640599750000

素因数分解:

$2^4\times 3^2\times 5^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:597

約数の個数: 840

約数和(自身を含む): 2595538651680

約数和(自身を除く): 1954938901680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 89, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 178, 180, 200, 210, 225, 240, 250, 252, 267, 280, 300, 315, 336, 350, 356, 360, 375, 400, 420, 445, 450, 457, 500, 504, 525, 534, 560, 600, 623, 625, 630, 700, 712, 720, 750, 801, 840, 875, 890, 900, 914, 1000, 1008, 1050, 1068, 1125, 1200, 1246, 1250, 1260, 1335, 1371, 1400, 1424, 1500, 1575, 1602, 1680, 1750, 1780, 1800, 1828, 1869, 1875, 2000, 2100, 2136, 2225, 2250, 2285, 2492, 2500, 2520, 2625, 2670, 2742, 2800, 3000, 3115, 3125, 3150, 3199, 3204, 3500, 3560, 3600, 3656, 3738, 3750, 4005, 4113, 4200, 4272, 4375, 4450, 4500, 4570, 4984, 5000, 5040, 5250, 5340, 5484, 5607, 5625, 6000, 6230, 6250, 6300, 6398, 6408, 6675, 6855, 7000, 7120, 7312, 7476, 7500, 7875, 8010, 8226, 8400, 8750, 8900, 9000, 9140, 9345, 9375, 9597, 9968, 10000, 10500, 10680, 10968, 11125, 11214, 11250, 11425, 12460, 12500, 12600, 12796, 12816, 13125, 13350, 13710, 14000, 14952, 15000, 15575, 15625, 15750, 15995, 16020, 16452, 17500, 17800, 18000, 18280, 18690, 18750, 19194, 20025, 20565, 21000, 21360, 21875, 21936, 22250, 22428, 22500, 22850, 24920, 25000, 25200, 25592, 26250, 26700, 27420, 28035, 28125, 28791, 29904, 30000, 31150, 31250, 31500, 31990, 32040, 32904, 33375, 34275, 35000, 35600, 36560, 37380, 37500, 38388, 39375, 40050, 40673, 41130, 42000, 43750, 44500, 44856, 45000, 45700, 46725, 46875, 47985, 49840, 50000, 51184, 52500, 53400, 54840, 55625, 56070, 56250, 57125, 57582, 62300, 62500, 63000, 63980, 64080, 65625, 65808, 66750, 68550, 70000, 74760, 75000, 76776, 77875, 78750, 79975, 80100, 81346, 82260, 87500, 89000, 89712, 90000, 91400, 93450, 93750, 95970, 100125, 102825, 105000, 106800, 109375, 109680, 111250, 112140, 112500, 114250, 115164, 122019, 124600, 125000, 126000, 127960, 131250, 133500, 137100, 140175, 140625, 143955, 149520, 150000, 153552, 155750, 157500, 159950, 160200, 162692, 164520, 166875, 171375, 175000, 178000, 182800, 186900, 187500, 191940, 196875, 200250, 203365, 205650, 210000, 218750, 222500, 224280, 225000, 228500, 230328, 233625, 239925, 244038, 249200, 250000, 255920, 262500, 267000, 274200, 278125, 280350, 281250, 284711, 285625, 287910, 311500, 315000, 319900, 320400, 325384, 328125, 329040, 333750, 342750, 350000, 366057, 373800, 375000, 383880, 389375, 393750, 399875, 400500, 406730, 411300, 437500, 445000, 448560, 450000, 457000, 460656, 467250, 479850, 488076, 500625, 514125, 525000, 534000, 548400, 556250, 560700, 562500, 569422, 571250, 575820, 610095, 623000, 630000, 639800, 650768, 656250, 667500, 685500, 700875, 719775, 732114, 747600, 750000, 767760, 778750, 787500, 799750, 801000, 813460, 822600, 834375, 854133, 856875, 875000, 890000, 914000, 934500, 959700, 976152, 984375, 1001250, 1016825, 1028250, 1050000, 1112500, 1121400, 1125000, 1138844, 1142500, 1151640, 1168125, 1199625, 1220190, 1246000, 1279600, 1312500, 1335000, 1371000, 1390625, 1401750, 1423555, 1428125, 1439550, 1464228, 1557500, 1575000, 1599500, 1602000, 1626920, 1645200, 1668750, 1708266, 1713750, 1750000, 1830285, 1869000, 1919400, 1946875, 1952304, 1968750, 1999375, 2002500, 2033650, 2056500, 2225000, 2242800, 2250000, 2277688, 2285000, 2303280, 2336250, 2399250, 2440380, 2503125, 2562399, 2570625, 2625000, 2670000, 2742000, 2781250, 2803500, 2847110, 2856250, 2879100, 2928456, 3050475, 3115000, 3150000, 3199000, 3253840, 3337500, 3416532, 3427500, 3504375, 3598875, 3660570, 3738000, 3838800, 3893750, 3937500, 3998750, 4005000, 4067300, 4113000, 4171875, 4270665, 4284375, 4450000, 4555376, 4570000, 4672500, 4798500, 4880760, 5006250, 5084125, 5124798, 5141250, 5250000, 5562500, 5607000, 5694220, 5712500, 5758200, 5840625, 5856912, 5998125, 6100950, 6230000, 6398000, 6675000, 6833064, 6855000, 7008750, 7117775, 7140625, 7197750, 7321140, 7787500, 7875000, 7997500, 8010000, 8134600, 8226000, 8343750, 8541330, 8568750, 9151425, 9345000, 9597000, 9734375, 9761520, 9996875, 10012500, 10168250, 10249596, 10282500, 11125000, 11214000, 11388440, 11425000, 11516400, 11681250, 11996250, 12201900, 12515625, 12811995, 12853125, 13350000, 13666128, 13710000, 14017500, 14235550, 14281250, 14395500, 14642280, 15252375, 15575000, 15750000, 15995000, 16269200, 16687500, 17082660, 17137500, 17521875, 17994375, 18302850, 18690000, 19194000, 19468750, 19993750, 20025000, 20336500, 20499192, 20565000, 21353325, 21421875, 22250000, 22776880, 22850000, 23362500, 23992500, 24403800, 25031250, 25420625, 25623990, 25706250, 28035000, 28471100, 28562500, 28791000, 29203125, 29284560, 29990625, 30504750, 31150000, 31990000, 33375000, 34165320, 34275000, 35043750, 35588875, 35988750, 36605700, 38937500, 39987500, 40050000, 40673000, 40998384, 41130000, 42706650, 42843750, 45757125, 46725000, 47985000, 48807600, 49984375, 50062500, 50841250, 51247980, 51412500, 56070000, 56942200, 57125000, 57582000, 58406250, 59981250, 61009500, 64059975, 64265625, 66750000, 68330640, 68550000, 70087500, 71177750, 71977500, 73211400, 76261875, 77875000, 79975000, 81346000, 85413300, 85687500, 87609375, 89971875, 91514250, 93450000, 95970000, 99968750, 100125000, 101682500, 102495960, 102825000, 106766625, 113884400, 114250000, 116812500, 119962500, 122019000, 127103125, 128119950, 128531250, 140175000, 142355500, 143955000, 146422800, 149953125, 152523750, 155750000, 159950000, 170826600, 171375000, 175218750, 177944375, 179943750, 183028500, 199937500, 200250000, 203365000, 204991920, 205650000, 213533250, 228785625, 233625000, 239925000, 244038000, 254206250, 256239900, 257062500, 280350000, 284711000, 287910000, 299906250, 305047500, 320299875, 341653200, 342750000, 350437500, 355888750, 359887500, 366057000, 381309375, 399875000, 406730000, 427066500, 449859375, 457571250, 467250000, 479850000, 508412500, 512479800, 514125000, 533833125, 569422000, 599812500, 610095000, 635515625, 640599750, 700875000, 711777500, 719775000, 732114000, 762618750, 799750000, 854133000, 889721875, 899718750, 915142500, 1016825000, 1024959600, 1028250000, 1067666250, 1143928125, 1199625000, 1220190000, 1271031250, 1281199500, 1401750000, 1423555000, 1439550000, 1525237500, 1601499375, 1708266000, 1779443750, 1799437500, 1830285000, 1906546875, 2033650000, 2135332500, 2287856250, 2399250000, 2542062500, 2562399000, 2669165625, 2847110000, 3050475000, 3202998750, 3558887500, 3598875000, 3660570000, 3813093750, 4270665000, 4448609375, 4575712500, 5084125000, 5124798000, 5338331250, 5719640625, 6100950000, 6405997500, 7117775000, 7197750000, 7626187500, 8007496875, 8541330000, 8897218750, 9151425000, 10168250000, 10676662500, 11439281250, 12811995000, 13345828125, 14235550000, 15252375000, 16014993750, 17794437500, 18302850000, 21353325000, 22878562500, 25623990000, 26691656250, 30504750000, 32029987500, 35588875000, 40037484375, 42706650000, 45757125000, 53383312500, 64059975000, 71177750000, 80074968750, 91514250000, 106766625000, 128119950000, 160149937500, 213533250000, 320299875000, 640599750000]

約数ペア:

[(1, 640599750000), (2, 320299875000), (3, 213533250000), (4, 160149937500), (5, 128119950000), (6, 106766625000), (7, 91514250000), (8, 80074968750), (9, 71177750000), (10, 64059975000), (12, 53383312500), (14, 45757125000), (15, 42706650000), (16, 40037484375), (18, 35588875000), (20, 32029987500), (21, 30504750000), (24, 26691656250), (25, 25623990000), (28, 22878562500), (30, 21353325000), (35, 18302850000), (36, 17794437500), (40, 16014993750), (42, 15252375000), (45, 14235550000), (48, 13345828125), (50, 12811995000), (56, 11439281250), (60, 10676662500), (63, 10168250000), (70, 9151425000), (72, 8897218750), (75, 8541330000), (80, 8007496875), (84, 7626187500), (89, 7197750000), (90, 7117775000), (100, 6405997500), (105, 6100950000), (112, 5719640625), (120, 5338331250), (125, 5124798000), (126, 5084125000), (140, 4575712500), (144, 4448609375), (150, 4270665000), (168, 3813093750), (175, 3660570000), (178, 3598875000), (180, 3558887500), (200, 3202998750), (210, 3050475000), (225, 2847110000), (240, 2669165625), (250, 2562399000), (252, 2542062500), (267, 2399250000), (280, 2287856250), (300, 2135332500), (315, 2033650000), (336, 1906546875), (350, 1830285000), (356, 1799437500), (360, 1779443750), (375, 1708266000), (400, 1601499375), (420, 1525237500), (445, 1439550000), (450, 1423555000), (457, 1401750000), (500, 1281199500), (504, 1271031250), (525, 1220190000), (534, 1199625000), (560, 1143928125), (600, 1067666250), (623, 1028250000), (625, 1024959600), (630, 1016825000), (700, 915142500), (712, 899718750), (720, 889721875), (750, 854133000), (801, 799750000), (840, 762618750), (875, 732114000), (890, 719775000), (900, 711777500), (914, 700875000), (1000, 640599750), (1008, 635515625), (1050, 610095000), (1068, 599812500), (1125, 569422000), (1200, 533833125), (1246, 514125000), (1250, 512479800), (1260, 508412500), (1335, 479850000), (1371, 467250000), (1400, 457571250), (1424, 449859375), (1500, 427066500), (1575, 406730000), (1602, 399875000), (1680, 381309375), (1750, 366057000), (1780, 359887500), (1800, 355888750), (1828, 350437500), (1869, 342750000), (1875, 341653200), (2000, 320299875), (2100, 305047500), (2136, 299906250), (2225, 287910000), (2250, 284711000), (2285, 280350000), (2492, 257062500), (2500, 256239900), (2520, 254206250), (2625, 244038000), (2670, 239925000), (2742, 233625000), (2800, 228785625), (3000, 213533250), (3115, 205650000), (3125, 204991920), (3150, 203365000), (3199, 200250000), (3204, 199937500), (3500, 183028500), (3560, 179943750), (3600, 177944375), (3656, 175218750), (3738, 171375000), (3750, 170826600), (4005, 159950000), (4113, 155750000), (4200, 152523750), (4272, 149953125), (4375, 146422800), (4450, 143955000), (4500, 142355500), (4570, 140175000), (4984, 128531250), (5000, 128119950), (5040, 127103125), (5250, 122019000), (5340, 119962500), (5484, 116812500), (5607, 114250000), (5625, 113884400), (6000, 106766625), (6230, 102825000), (6250, 102495960), (6300, 101682500), (6398, 100125000), (6408, 99968750), (6675, 95970000), (6855, 93450000), (7000, 91514250), (7120, 89971875), (7312, 87609375), (7476, 85687500), (7500, 85413300), (7875, 81346000), (8010, 79975000), (8226, 77875000), (8400, 76261875), (8750, 73211400), (8900, 71977500), (9000, 71177750), (9140, 70087500), (9345, 68550000), (9375, 68330640), (9597, 66750000), (9968, 64265625), (10000, 64059975), (10500, 61009500), (10680, 59981250), (10968, 58406250), (11125, 57582000), (11214, 57125000), (11250, 56942200), (11425, 56070000), (12460, 51412500), (12500, 51247980), (12600, 50841250), (12796, 50062500), (12816, 49984375), (13125, 48807600), (13350, 47985000), (13710, 46725000), (14000, 45757125), (14952, 42843750), (15000, 42706650), (15575, 41130000), (15625, 40998384), (15750, 40673000), (15995, 40050000), (16020, 39987500), (16452, 38937500), (17500, 36605700), (17800, 35988750), (18000, 35588875), (18280, 35043750), (18690, 34275000), (18750, 34165320), (19194, 33375000), (20025, 31990000), (20565, 31150000), (21000, 30504750), (21360, 29990625), (21875, 29284560), (21936, 29203125), (22250, 28791000), (22428, 28562500), (22500, 28471100), (22850, 28035000), (24920, 25706250), (25000, 25623990), (25200, 25420625), (25592, 25031250), (26250, 24403800), (26700, 23992500), (27420, 23362500), (28035, 22850000), (28125, 22776880), (28791, 22250000), (29904, 21421875), (30000, 21353325), (31150, 20565000), (31250, 20499192), (31500, 20336500), (31990, 20025000), (32040, 19993750), (32904, 19468750), (33375, 19194000), (34275, 18690000), (35000, 18302850), (35600, 17994375), (36560, 17521875), (37380, 17137500), (37500, 17082660), (38388, 16687500), (39375, 16269200), (40050, 15995000), (40673, 15750000), (41130, 15575000), (42000, 15252375), (43750, 14642280), (44500, 14395500), (44856, 14281250), (45000, 14235550), (45700, 14017500), (46725, 13710000), (46875, 13666128), (47985, 13350000), (49840, 12853125), (50000, 12811995), (51184, 12515625), (52500, 12201900), (53400, 11996250), (54840, 11681250), (55625, 11516400), (56070, 11425000), (56250, 11388440), (57125, 11214000), (57582, 11125000), (62300, 10282500), (62500, 10249596), (63000, 10168250), (63980, 10012500), (64080, 9996875), (65625, 9761520), (65808, 9734375), (66750, 9597000), (68550, 9345000), (70000, 9151425), (74760, 8568750), (75000, 8541330), (76776, 8343750), (77875, 8226000), (78750, 8134600), (79975, 8010000), (80100, 7997500), (81346, 7875000), (82260, 7787500), (87500, 7321140), (89000, 7197750), (89712, 7140625), (90000, 7117775), (91400, 7008750), (93450, 6855000), (93750, 6833064), (95970, 6675000), (100125, 6398000), (102825, 6230000), (105000, 6100950), (106800, 5998125), (109375, 5856912), (109680, 5840625), (111250, 5758200), (112140, 5712500), (112500, 5694220), (114250, 5607000), (115164, 5562500), (122019, 5250000), (124600, 5141250), (125000, 5124798), (126000, 5084125), (127960, 5006250), (131250, 4880760), (133500, 4798500), (137100, 4672500), (140175, 4570000), (140625, 4555376), (143955, 4450000), (149520, 4284375), (150000, 4270665), (153552, 4171875), (155750, 4113000), (157500, 4067300), (159950, 4005000), (160200, 3998750), (162692, 3937500), (164520, 3893750), (166875, 3838800), (171375, 3738000), (175000, 3660570), (178000, 3598875), (182800, 3504375), (186900, 3427500), (187500, 3416532), (191940, 3337500), (196875, 3253840), (200250, 3199000), (203365, 3150000), (205650, 3115000), (210000, 3050475), (218750, 2928456), (222500, 2879100), (224280, 2856250), (225000, 2847110), (228500, 2803500), (230328, 2781250), (233625, 2742000), (239925, 2670000), (244038, 2625000), (249200, 2570625), (250000, 2562399), (255920, 2503125), (262500, 2440380), (267000, 2399250), (274200, 2336250), (278125, 2303280), (280350, 2285000), (281250, 2277688), (284711, 2250000), (285625, 2242800), (287910, 2225000), (311500, 2056500), (315000, 2033650), (319900, 2002500), (320400, 1999375), (325384, 1968750), (328125, 1952304), (329040, 1946875), (333750, 1919400), (342750, 1869000), (350000, 1830285), (366057, 1750000), (373800, 1713750), (375000, 1708266), (383880, 1668750), (389375, 1645200), (393750, 1626920), (399875, 1602000), (400500, 1599500), (406730, 1575000), (411300, 1557500), (437500, 1464228), (445000, 1439550), (448560, 1428125), (450000, 1423555), (457000, 1401750), (460656, 1390625), (467250, 1371000), (479850, 1335000), (488076, 1312500), (500625, 1279600), (514125, 1246000), (525000, 1220190), (534000, 1199625), (548400, 1168125), (556250, 1151640), (560700, 1142500), (562500, 1138844), (569422, 1125000), (571250, 1121400), (575820, 1112500), (610095, 1050000), (623000, 1028250), (630000, 1016825), (639800, 1001250), (650768, 984375), (656250, 976152), (667500, 959700), (685500, 934500), (700875, 914000), (719775, 890000), (732114, 875000), (747600, 856875), (750000, 854133), (767760, 834375), (778750, 822600), (787500, 813460), (799750, 801000)]