18643520000

素因数分解:

$2^9\times 5^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 600

約数和(自身を含む): 57381522660

約数和(自身を除く): 38738002660

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 41, 49, 50, 56, 58, 64, 70, 80, 82, 98, 100, 112, 116, 125, 128, 140, 145, 160, 164, 175, 196, 200, 203, 205, 224, 232, 245, 250, 256, 280, 287, 290, 320, 328, 350, 392, 400, 406, 410, 448, 464, 490, 500, 512, 560, 574, 580, 625, 640, 656, 700, 725, 784, 800, 812, 820, 875, 896, 928, 980, 1000, 1015, 1025, 1120, 1148, 1160, 1189, 1225, 1250, 1280, 1312, 1400, 1421, 1435, 1450, 1568, 1600, 1624, 1640, 1750, 1792, 1856, 1960, 2000, 2009, 2030, 2050, 2240, 2296, 2320, 2378, 2450, 2500, 2560, 2624, 2800, 2842, 2870, 2900, 3136, 3200, 3248, 3280, 3500, 3584, 3625, 3712, 3920, 4000, 4018, 4060, 4100, 4375, 4480, 4592, 4640, 4756, 4900, 5000, 5075, 5125, 5248, 5600, 5684, 5740, 5800, 5945, 6125, 6272, 6400, 6496, 6560, 7000, 7105, 7175, 7250, 7424, 7840, 8000, 8036, 8120, 8200, 8323, 8750, 8960, 9184, 9280, 9512, 9800, 10000, 10045, 10150, 10250, 10496, 11200, 11368, 11480, 11600, 11890, 12250, 12544, 12800, 12992, 13120, 14000, 14210, 14350, 14500, 14848, 15680, 16000, 16072, 16240, 16400, 16646, 17500, 17920, 18125, 18368, 18560, 19024, 19600, 20000, 20090, 20300, 20500, 20992, 22400, 22736, 22960, 23200, 23780, 24500, 25088, 25375, 25625, 25984, 26240, 28000, 28420, 28700, 29000, 29725, 30625, 31360, 32000, 32144, 32480, 32800, 33292, 35000, 35525, 35875, 36250, 36736, 37120, 38048, 39200, 40000, 40180, 40600, 41000, 41615, 44800, 45472, 45920, 46400, 47560, 49000, 50225, 50750, 51250, 51968, 52480, 56000, 56840, 57400, 58000, 58261, 59450, 61250, 62720, 64000, 64288, 64960, 65600, 66584, 70000, 71050, 71750, 72500, 73472, 74240, 76096, 78400, 80000, 80360, 81200, 82000, 83230, 89600, 90944, 91840, 92800, 95120, 98000, 100450, 101500, 102500, 103936, 104960, 112000, 113680, 114800, 116000, 116522, 118900, 122500, 125440, 126875, 128576, 129920, 131200, 133168, 140000, 142100, 143500, 145000, 146944, 148625, 152192, 156800, 160000, 160720, 162400, 164000, 166460, 177625, 179375, 181888, 183680, 185600, 190240, 196000, 200900, 203000, 205000, 208075, 224000, 227360, 229600, 232000, 233044, 237800, 245000, 251125, 253750, 257152, 259840, 262400, 266336, 280000, 284200, 287000, 290000, 291305, 297250, 304384, 313600, 320000, 321440, 324800, 328000, 332920, 355250, 358750, 363776, 367360, 371200, 380480, 392000, 401800, 406000, 410000, 416150, 448000, 454720, 459200, 464000, 466088, 475600, 490000, 502250, 507500, 514304, 519680, 524800, 532672, 560000, 568400, 574000, 580000, 582610, 594500, 608768, 627200, 642880, 649600, 656000, 665840, 710500, 717500, 727552, 734720, 743125, 760960, 784000, 803600, 812000, 820000, 832300, 888125, 909440, 918400, 928000, 932176, 951200, 980000, 1004500, 1015000, 1028608, 1040375, 1065344, 1120000, 1136800, 1148000, 1160000, 1165220, 1189000, 1255625, 1285760, 1299200, 1312000, 1331680, 1421000, 1435000, 1456525, 1486250, 1521920, 1568000, 1607200, 1624000, 1640000, 1664600, 1776250, 1818880, 1836800, 1856000, 1864352, 1902400, 1960000, 2009000, 2030000, 2080750, 2130688, 2240000, 2273600, 2296000, 2320000, 2330440, 2378000, 2511250, 2571520, 2598400, 2624000, 2663360, 2842000, 2870000, 2913050, 2972500, 3043840, 3136000, 3214400, 3248000, 3280000, 3329200, 3552500, 3637760, 3673600, 3728704, 3804800, 3920000, 4018000, 4060000, 4161500, 4261376, 4547200, 4592000, 4640000, 4660880, 4756000, 5022500, 5143040, 5201875, 5326720, 5684000, 5740000, 5826100, 5945000, 6428800, 6496000, 6560000, 6658400, 7105000, 7282625, 7457408, 7609600, 7840000, 8036000, 8120000, 8323000, 9094400, 9184000, 9280000, 9321760, 9512000, 10045000, 10403750, 10653440, 11368000, 11480000, 11652200, 11890000, 12857600, 12992000, 13120000, 13316800, 14210000, 14565250, 14914816, 15219200, 15680000, 16072000, 16240000, 16646000, 18188800, 18368000, 18643520, 19024000, 20090000, 20807500, 21306880, 22736000, 22960000, 23304400, 23780000, 25715200, 26633600, 28420000, 29130500, 29829632, 32144000, 32480000, 33292000, 36413125, 37287040, 38048000, 40180000, 41615000, 45472000, 45920000, 46608800, 47560000, 53267200, 56840000, 58261000, 64288000, 64960000, 66584000, 72826250, 74574080, 76096000, 80360000, 83230000, 90944000, 91840000, 93217600, 95120000, 106534400, 113680000, 116522000, 128576000, 133168000, 145652500, 149148160, 160720000, 166460000, 186435200, 190240000, 227360000, 233044000, 266336000, 291305000, 321440000, 332920000, 372870400, 380480000, 454720000, 466088000, 532672000, 582610000, 642880000, 665840000, 745740800, 932176000, 1165220000, 1331680000, 1864352000, 2330440000, 2663360000, 3728704000, 4660880000, 9321760000, 18643520000]

約数ペア:

[(1, 18643520000), (2, 9321760000), (4, 4660880000), (5, 3728704000), (7, 2663360000), (8, 2330440000), (10, 1864352000), (14, 1331680000), (16, 1165220000), (20, 932176000), (25, 745740800), (28, 665840000), (29, 642880000), (32, 582610000), (35, 532672000), (40, 466088000), (41, 454720000), (49, 380480000), (50, 372870400), (56, 332920000), (58, 321440000), (64, 291305000), (70, 266336000), (80, 233044000), (82, 227360000), (98, 190240000), (100, 186435200), (112, 166460000), (116, 160720000), (125, 149148160), (128, 145652500), (140, 133168000), (145, 128576000), (160, 116522000), (164, 113680000), (175, 106534400), (196, 95120000), (200, 93217600), (203, 91840000), (205, 90944000), (224, 83230000), (232, 80360000), (245, 76096000), (250, 74574080), (256, 72826250), (280, 66584000), (287, 64960000), (290, 64288000), (320, 58261000), (328, 56840000), (350, 53267200), (392, 47560000), (400, 46608800), (406, 45920000), (410, 45472000), (448, 41615000), (464, 40180000), (490, 38048000), (500, 37287040), (512, 36413125), (560, 33292000), (574, 32480000), (580, 32144000), (625, 29829632), (640, 29130500), (656, 28420000), (700, 26633600), (725, 25715200), (784, 23780000), (800, 23304400), (812, 22960000), (820, 22736000), (875, 21306880), (896, 20807500), (928, 20090000), (980, 19024000), (1000, 18643520), (1015, 18368000), (1025, 18188800), (1120, 16646000), (1148, 16240000), (1160, 16072000), (1189, 15680000), (1225, 15219200), (1250, 14914816), (1280, 14565250), (1312, 14210000), (1400, 13316800), (1421, 13120000), (1435, 12992000), (1450, 12857600), (1568, 11890000), (1600, 11652200), (1624, 11480000), (1640, 11368000), (1750, 10653440), (1792, 10403750), (1856, 10045000), (1960, 9512000), (2000, 9321760), (2009, 9280000), (2030, 9184000), (2050, 9094400), (2240, 8323000), (2296, 8120000), (2320, 8036000), (2378, 7840000), (2450, 7609600), (2500, 7457408), (2560, 7282625), (2624, 7105000), (2800, 6658400), (2842, 6560000), (2870, 6496000), (2900, 6428800), (3136, 5945000), (3200, 5826100), (3248, 5740000), (3280, 5684000), (3500, 5326720), (3584, 5201875), (3625, 5143040), (3712, 5022500), (3920, 4756000), (4000, 4660880), (4018, 4640000), (4060, 4592000), (4100, 4547200), (4375, 4261376), (4480, 4161500), (4592, 4060000), (4640, 4018000), (4756, 3920000), (4900, 3804800), (5000, 3728704), (5075, 3673600), (5125, 3637760), (5248, 3552500), (5600, 3329200), (5684, 3280000), (5740, 3248000), (5800, 3214400), (5945, 3136000), (6125, 3043840), (6272, 2972500), (6400, 2913050), (6496, 2870000), (6560, 2842000), (7000, 2663360), (7105, 2624000), (7175, 2598400), (7250, 2571520), (7424, 2511250), (7840, 2378000), (8000, 2330440), (8036, 2320000), (8120, 2296000), (8200, 2273600), (8323, 2240000), (8750, 2130688), (8960, 2080750), (9184, 2030000), (9280, 2009000), (9512, 1960000), (9800, 1902400), (10000, 1864352), (10045, 1856000), (10150, 1836800), (10250, 1818880), (10496, 1776250), (11200, 1664600), (11368, 1640000), (11480, 1624000), (11600, 1607200), (11890, 1568000), (12250, 1521920), (12544, 1486250), (12800, 1456525), (12992, 1435000), (13120, 1421000), (14000, 1331680), (14210, 1312000), (14350, 1299200), (14500, 1285760), (14848, 1255625), (15680, 1189000), (16000, 1165220), (16072, 1160000), (16240, 1148000), (16400, 1136800), (16646, 1120000), (17500, 1065344), (17920, 1040375), (18125, 1028608), (18368, 1015000), (18560, 1004500), (19024, 980000), (19600, 951200), (20000, 932176), (20090, 928000), (20300, 918400), (20500, 909440), (20992, 888125), (22400, 832300), (22736, 820000), (22960, 812000), (23200, 803600), (23780, 784000), (24500, 760960), (25088, 743125), (25375, 734720), (25625, 727552), (25984, 717500), (26240, 710500), (28000, 665840), (28420, 656000), (28700, 649600), (29000, 642880), (29725, 627200), (30625, 608768), (31360, 594500), (32000, 582610), (32144, 580000), (32480, 574000), (32800, 568400), (33292, 560000), (35000, 532672), (35525, 524800), (35875, 519680), (36250, 514304), (36736, 507500), (37120, 502250), (38048, 490000), (39200, 475600), (40000, 466088), (40180, 464000), (40600, 459200), (41000, 454720), (41615, 448000), (44800, 416150), (45472, 410000), (45920, 406000), (46400, 401800), (47560, 392000), (49000, 380480), (50225, 371200), (50750, 367360), (51250, 363776), (51968, 358750), (52480, 355250), (56000, 332920), (56840, 328000), (57400, 324800), (58000, 321440), (58261, 320000), (59450, 313600), (61250, 304384), (62720, 297250), (64000, 291305), (64288, 290000), (64960, 287000), (65600, 284200), (66584, 280000), (70000, 266336), (71050, 262400), (71750, 259840), (72500, 257152), (73472, 253750), (74240, 251125), (76096, 245000), (78400, 237800), (80000, 233044), (80360, 232000), (81200, 229600), (82000, 227360), (83230, 224000), (89600, 208075), (90944, 205000), (91840, 203000), (92800, 200900), (95120, 196000), (98000, 190240), (100450, 185600), (101500, 183680), (102500, 181888), (103936, 179375), (104960, 177625), (112000, 166460), (113680, 164000), (114800, 162400), (116000, 160720), (116522, 160000), (118900, 156800), (122500, 152192), (125440, 148625), (126875, 146944), (128576, 145000), (129920, 143500), (131200, 142100), (133168, 140000)]