28360080000

素因数分解:

$2^7\times 3^2\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:395

約数の個数: 960

約数和(自身を含む): 123775629120

約数和(自身を除く): 95415549120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 50, 51, 56, 60, 63, 64, 68, 70, 72, 75, 80, 84, 85, 90, 96, 100, 102, 105, 112, 119, 120, 125, 126, 128, 136, 140, 144, 150, 153, 160, 168, 170, 175, 180, 192, 200, 204, 210, 224, 225, 238, 240, 250, 252, 255, 272, 280, 288, 300, 306, 315, 320, 331, 336, 340, 350, 357, 360, 375, 384, 400, 408, 420, 425, 448, 450, 476, 480, 500, 504, 510, 525, 544, 560, 576, 595, 600, 612, 625, 630, 640, 662, 672, 680, 700, 714, 720, 750, 765, 800, 816, 840, 850, 875, 896, 900, 952, 960, 993, 1000, 1008, 1020, 1050, 1071, 1088, 1120, 1125, 1152, 1190, 1200, 1224, 1250, 1260, 1275, 1324, 1344, 1360, 1400, 1428, 1440, 1500, 1530, 1575, 1600, 1632, 1655, 1680, 1700, 1750, 1785, 1800, 1875, 1904, 1920, 1986, 2000, 2016, 2040, 2100, 2125, 2142, 2176, 2240, 2250, 2317, 2380, 2400, 2448, 2500, 2520, 2550, 2625, 2648, 2688, 2720, 2800, 2856, 2880, 2975, 2979, 3000, 3060, 3150, 3200, 3264, 3310, 3360, 3400, 3500, 3570, 3600, 3750, 3808, 3825, 3972, 4000, 4032, 4080, 4200, 4250, 4284, 4375, 4480, 4500, 4634, 4760, 4800, 4896, 4965, 5000, 5040, 5100, 5250, 5296, 5355, 5440, 5600, 5625, 5627, 5712, 5760, 5950, 5958, 6000, 6120, 6300, 6375, 6528, 6620, 6720, 6800, 6951, 7000, 7140, 7200, 7500, 7616, 7650, 7875, 7944, 8000, 8064, 8160, 8275, 8400, 8500, 8568, 8750, 8925, 9000, 9268, 9520, 9600, 9792, 9930, 10000, 10080, 10200, 10500, 10592, 10625, 10710, 10880, 11200, 11250, 11254, 11424, 11585, 11900, 11916, 12000, 12240, 12600, 12750, 13125, 13240, 13440, 13600, 13902, 14000, 14280, 14400, 14875, 14895, 15000, 15232, 15300, 15750, 15888, 16000, 16320, 16550, 16800, 16881, 17000, 17136, 17500, 17850, 18000, 18536, 19040, 19125, 19584, 19860, 20000, 20160, 20400, 20853, 21000, 21184, 21250, 21420, 22400, 22500, 22508, 22848, 23170, 23800, 23832, 24000, 24480, 24825, 25200, 25500, 26250, 26480, 26775, 27200, 27804, 28000, 28135, 28560, 28800, 29750, 29790, 30000, 30600, 31500, 31776, 31875, 32640, 33100, 33600, 33762, 34000, 34272, 34755, 35000, 35700, 36000, 37072, 38080, 38250, 39375, 39389, 39720, 40000, 40320, 40800, 41375, 41706, 42000, 42368, 42500, 42840, 44625, 45000, 45016, 45696, 46340, 47600, 47664, 48000, 48960, 49650, 50400, 50643, 51000, 52500, 52960, 53550, 54400, 55608, 56000, 56270, 57120, 57925, 59500, 59580, 60000, 61200, 63000, 63552, 63750, 66200, 67200, 67524, 68000, 68544, 69510, 70000, 71400, 72000, 74144, 74375, 74475, 76160, 76500, 78750, 78778, 79440, 80000, 81600, 82750, 83412, 84000, 84405, 85000, 85680, 89250, 90000, 90032, 92680, 95200, 95328, 95625, 97920, 99300, 100800, 101286, 102000, 104265, 105000, 105920, 107100, 111216, 112000, 112540, 114240, 115850, 118167, 119000, 119160, 120000, 122400, 124125, 126000, 127104, 127500, 132400, 133875, 135048, 136000, 137088, 139020, 140000, 140675, 142800, 144000, 148288, 148750, 148950, 153000, 157500, 157556, 158880, 163200, 165500, 166824, 168000, 168810, 170000, 171360, 173775, 178500, 180000, 180064, 185360, 190400, 190656, 191250, 196945, 198600, 201600, 202572, 204000, 206875, 208530, 210000, 211840, 214200, 222432, 223125, 225080, 228480, 231700, 236334, 238000, 238320, 240000, 244800, 248250, 252000, 253215, 255000, 264800, 267750, 270096, 272000, 278040, 280000, 281350, 285600, 289625, 296576, 297500, 297900, 306000, 315000, 315112, 317760, 331000, 333648, 336000, 337620, 340000, 342720, 347550, 354501, 357000, 360000, 360128, 370720, 372375, 380800, 381312, 382500, 393890, 397200, 405144, 408000, 413750, 417060, 420000, 422025, 428400, 444864, 446250, 450160, 463400, 472668, 476000, 476640, 489600, 496500, 504000, 506430, 510000, 521325, 529600, 535500, 540192, 556080, 560000, 562700, 571200, 579250, 590835, 595000, 595800, 612000, 620625, 630000, 630224, 635520, 662000, 667296, 669375, 675240, 680000, 685440, 695100, 703375, 709002, 714000, 720000, 720256, 741440, 744750, 765000, 787780, 794400, 810288, 816000, 827500, 834120, 840000, 844050, 856800, 868875, 889728, 892500, 900320, 926800, 945336, 952000, 953280, 984725, 993000, 1008000, 1012860, 1020000, 1042650, 1059200, 1071000, 1080384, 1112160, 1125400, 1142400, 1158500, 1181670, 1190000, 1191600, 1224000, 1241250, 1260000, 1260448, 1266075, 1324000, 1334592, 1338750, 1350480, 1360000, 1390200, 1406750, 1418004, 1428000, 1448125, 1482880, 1489500, 1530000, 1575560, 1588800, 1620576, 1655000, 1668240, 1680000, 1688100, 1713600, 1737750, 1772505, 1785000, 1800640, 1853600, 1861875, 1890672, 1904000, 1906560, 1969450, 1986000, 2025720, 2040000, 2085300, 2110125, 2142000, 2160768, 2224320, 2250800, 2317000, 2363340, 2380000, 2383200, 2448000, 2482500, 2520000, 2520896, 2532150, 2606625, 2648000, 2669184, 2677500, 2700960, 2780400, 2813500, 2836008, 2856000, 2896250, 2954175, 2979000, 3060000, 3151120, 3177600, 3241152, 3310000, 3336480, 3376200, 3427200, 3475500, 3516875, 3545010, 3570000, 3601280, 3707200, 3723750, 3781344, 3938900, 3972000, 4051440, 4080000, 4170600, 4220250, 4284000, 4344375, 4448640, 4501600, 4634000, 4726680, 4760000, 4766400, 4923625, 4965000, 5040000, 5041792, 5064300, 5213250, 5296000, 5355000, 5401920, 5560800, 5627000, 5672016, 5712000, 5792500, 5908350, 5958000, 6120000, 6302240, 6330375, 6482304, 6620000, 6672960, 6752400, 6951000, 7033750, 7090020, 7140000, 7414400, 7447500, 7562688, 7877800, 7944000, 8102880, 8341200, 8440500, 8568000, 8688750, 8862525, 9003200, 9268000, 9453360, 9520000, 9532800, 9847250, 9930000, 10128600, 10426500, 10550625, 10710000, 10803840, 11121600, 11254000, 11344032, 11585000, 11816700, 11916000, 12240000, 12604480, 12660750, 13033125, 13240000, 13345920, 13504800, 13902000, 14067500, 14180040, 14280000, 14770875, 14895000, 15125376, 15755600, 15888000, 16205760, 16682400, 16881000, 17136000, 17377500, 17725050, 18006400, 18536000, 18906720, 19694500, 19860000, 20257200, 20853000, 21101250, 21420000, 22243200, 22508000, 22688064, 23170000, 23633400, 23832000, 24618125, 25208960, 25321500, 26066250, 26480000, 27009600, 27804000, 28135000, 28360080, 28560000, 29541750, 29790000, 31511200, 31651875, 32411520, 33364800, 33762000, 34755000, 35450100, 37072000, 37813440, 39389000, 39720000, 40514400, 41706000, 42202500, 42840000, 44312625, 45016000, 45376128, 46340000, 47266800, 47664000, 49236250, 50643000, 52132500, 54019200, 55608000, 56270000, 56720160, 59083500, 59580000, 63022400, 63303750, 66729600, 67524000, 69510000, 70900200, 73854375, 75626880, 78778000, 79440000, 81028800, 83412000, 84405000, 85680000, 88625250, 90032000, 92680000, 94533600, 98472500, 101286000, 104265000, 111216000, 112540000, 113440320, 118167000, 119160000, 126044800, 126607500, 135048000, 139020000, 141800400, 147708750, 157556000, 162057600, 166824000, 168810000, 177250500, 185360000, 189067200, 196945000, 202572000, 208530000, 221563125, 225080000, 226880640, 236334000, 238320000, 253215000, 270096000, 278040000, 283600800, 295417500, 315112000, 333648000, 337620000, 354501000, 378134400, 393890000, 405144000, 417060000, 443126250, 450160000, 472668000, 506430000, 556080000, 567201600, 590835000, 630224000, 675240000, 709002000, 787780000, 810288000, 834120000, 886252500, 945336000, 1012860000, 1134403200, 1181670000, 1350480000, 1418004000, 1575560000, 1668240000, 1772505000, 1890672000, 2025720000, 2363340000, 2836008000, 3151120000, 3545010000, 4051440000, 4726680000, 5672016000, 7090020000, 9453360000, 14180040000, 28360080000]

約数ペア:

[(1, 28360080000), (2, 14180040000), (3, 9453360000), (4, 7090020000), (5, 5672016000), (6, 4726680000), (7, 4051440000), (8, 3545010000), (9, 3151120000), (10, 2836008000), (12, 2363340000), (14, 2025720000), (15, 1890672000), (16, 1772505000), (17, 1668240000), (18, 1575560000), (20, 1418004000), (21, 1350480000), (24, 1181670000), (25, 1134403200), (28, 1012860000), (30, 945336000), (32, 886252500), (34, 834120000), (35, 810288000), (36, 787780000), (40, 709002000), (42, 675240000), (45, 630224000), (48, 590835000), (50, 567201600), (51, 556080000), (56, 506430000), (60, 472668000), (63, 450160000), (64, 443126250), (68, 417060000), (70, 405144000), (72, 393890000), (75, 378134400), (80, 354501000), (84, 337620000), (85, 333648000), (90, 315112000), (96, 295417500), (100, 283600800), (102, 278040000), (105, 270096000), (112, 253215000), (119, 238320000), (120, 236334000), (125, 226880640), (126, 225080000), (128, 221563125), (136, 208530000), (140, 202572000), (144, 196945000), (150, 189067200), (153, 185360000), (160, 177250500), (168, 168810000), (170, 166824000), (175, 162057600), (180, 157556000), (192, 147708750), (200, 141800400), (204, 139020000), (210, 135048000), (224, 126607500), (225, 126044800), (238, 119160000), (240, 118167000), (250, 113440320), (252, 112540000), (255, 111216000), (272, 104265000), (280, 101286000), (288, 98472500), (300, 94533600), (306, 92680000), (315, 90032000), (320, 88625250), (331, 85680000), (336, 84405000), (340, 83412000), (350, 81028800), (357, 79440000), (360, 78778000), (375, 75626880), (384, 73854375), (400, 70900200), (408, 69510000), (420, 67524000), (425, 66729600), (448, 63303750), (450, 63022400), (476, 59580000), (480, 59083500), (500, 56720160), (504, 56270000), (510, 55608000), (525, 54019200), (544, 52132500), (560, 50643000), (576, 49236250), (595, 47664000), (600, 47266800), (612, 46340000), (625, 45376128), (630, 45016000), (640, 44312625), (662, 42840000), (672, 42202500), (680, 41706000), (700, 40514400), (714, 39720000), (720, 39389000), (750, 37813440), (765, 37072000), (800, 35450100), (816, 34755000), (840, 33762000), (850, 33364800), (875, 32411520), (896, 31651875), (900, 31511200), (952, 29790000), (960, 29541750), (993, 28560000), (1000, 28360080), (1008, 28135000), (1020, 27804000), (1050, 27009600), (1071, 26480000), (1088, 26066250), (1120, 25321500), (1125, 25208960), (1152, 24618125), (1190, 23832000), (1200, 23633400), (1224, 23170000), (1250, 22688064), (1260, 22508000), (1275, 22243200), (1324, 21420000), (1344, 21101250), (1360, 20853000), (1400, 20257200), (1428, 19860000), (1440, 19694500), (1500, 18906720), (1530, 18536000), (1575, 18006400), (1600, 17725050), (1632, 17377500), (1655, 17136000), (1680, 16881000), (1700, 16682400), (1750, 16205760), (1785, 15888000), (1800, 15755600), (1875, 15125376), (1904, 14895000), (1920, 14770875), (1986, 14280000), (2000, 14180040), (2016, 14067500), (2040, 13902000), (2100, 13504800), (2125, 13345920), (2142, 13240000), (2176, 13033125), (2240, 12660750), (2250, 12604480), (2317, 12240000), (2380, 11916000), (2400, 11816700), (2448, 11585000), (2500, 11344032), (2520, 11254000), (2550, 11121600), (2625, 10803840), (2648, 10710000), (2688, 10550625), (2720, 10426500), (2800, 10128600), (2856, 9930000), (2880, 9847250), (2975, 9532800), (2979, 9520000), (3000, 9453360), (3060, 9268000), (3150, 9003200), (3200, 8862525), (3264, 8688750), (3310, 8568000), (3360, 8440500), (3400, 8341200), (3500, 8102880), (3570, 7944000), (3600, 7877800), (3750, 7562688), (3808, 7447500), (3825, 7414400), (3972, 7140000), (4000, 7090020), (4032, 7033750), (4080, 6951000), (4200, 6752400), (4250, 6672960), (4284, 6620000), (4375, 6482304), (4480, 6330375), (4500, 6302240), (4634, 6120000), (4760, 5958000), (4800, 5908350), (4896, 5792500), (4965, 5712000), (5000, 5672016), (5040, 5627000), (5100, 5560800), (5250, 5401920), (5296, 5355000), (5355, 5296000), (5440, 5213250), (5600, 5064300), (5625, 5041792), (5627, 5040000), (5712, 4965000), (5760, 4923625), (5950, 4766400), (5958, 4760000), (6000, 4726680), (6120, 4634000), (6300, 4501600), (6375, 4448640), (6528, 4344375), (6620, 4284000), (6720, 4220250), (6800, 4170600), (6951, 4080000), (7000, 4051440), (7140, 3972000), (7200, 3938900), (7500, 3781344), (7616, 3723750), (7650, 3707200), (7875, 3601280), (7944, 3570000), (8000, 3545010), (8064, 3516875), (8160, 3475500), (8275, 3427200), (8400, 3376200), (8500, 3336480), (8568, 3310000), (8750, 3241152), (8925, 3177600), (9000, 3151120), (9268, 3060000), (9520, 2979000), (9600, 2954175), (9792, 2896250), (9930, 2856000), (10000, 2836008), (10080, 2813500), (10200, 2780400), (10500, 2700960), (10592, 2677500), (10625, 2669184), (10710, 2648000), (10880, 2606625), (11200, 2532150), (11250, 2520896), (11254, 2520000), (11424, 2482500), (11585, 2448000), (11900, 2383200), (11916, 2380000), (12000, 2363340), (12240, 2317000), (12600, 2250800), (12750, 2224320), (13125, 2160768), (13240, 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(28560, 993000), (28800, 984725), (29750, 953280), (29790, 952000), (30000, 945336), (30600, 926800), (31500, 900320), (31776, 892500), (31875, 889728), (32640, 868875), (33100, 856800), (33600, 844050), (33762, 840000), (34000, 834120), (34272, 827500), (34755, 816000), (35000, 810288), (35700, 794400), (36000, 787780), (37072, 765000), (38080, 744750), (38250, 741440), (39375, 720256), (39389, 720000), (39720, 714000), (40000, 709002), (40320, 703375), (40800, 695100), (41375, 685440), (41706, 680000), (42000, 675240), (42368, 669375), (42500, 667296), (42840, 662000), (44625, 635520), (45000, 630224), (45016, 630000), (45696, 620625), (46340, 612000), (47600, 595800), (47664, 595000), (48000, 590835), (48960, 579250), (49650, 571200), (50400, 562700), (50643, 560000), (51000, 556080), (52500, 540192), (52960, 535500), (53550, 529600), (54400, 521325), (55608, 510000), (56000, 506430), (56270, 504000), (57120, 496500), (57925, 489600), (59500, 476640), (59580, 476000), (60000, 472668), (61200, 463400), (63000, 450160), (63552, 446250), (63750, 444864), (66200, 428400), (67200, 422025), (67524, 420000), (68000, 417060), (68544, 413750), (69510, 408000), (70000, 405144), (71400, 397200), (72000, 393890), (74144, 382500), (74375, 381312), (74475, 380800), (76160, 372375), (76500, 370720), (78750, 360128), (78778, 360000), (79440, 357000), (80000, 354501), (81600, 347550), (82750, 342720), (83412, 340000), (84000, 337620), (84405, 336000), (85000, 333648), (85680, 331000), (89250, 317760), (90000, 315112), (90032, 315000), (92680, 306000), (95200, 297900), (95328, 297500), (95625, 296576), (97920, 289625), (99300, 285600), (100800, 281350), (101286, 280000), (102000, 278040), (104265, 272000), (105000, 270096), (105920, 267750), (107100, 264800), (111216, 255000), (112000, 253215), (112540, 252000), (114240, 248250), (115850, 244800), (118167, 240000), (119000, 238320), (119160, 238000), (120000, 236334), (122400, 231700), (124125, 228480), (126000, 225080), (127104, 223125), (127500, 222432), (132400, 214200), (133875, 211840), (135048, 210000), (136000, 208530), (137088, 206875), (139020, 204000), (140000, 202572), (140675, 201600), (142800, 198600), (144000, 196945), (148288, 191250), (148750, 190656), (148950, 190400), (153000, 185360), (157500, 180064), (157556, 180000), (158880, 178500), (163200, 173775), (165500, 171360), (166824, 170000), (168000, 168810)]