8054545200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2447}}^1$

素因数の和:2692

約数の個数: 240

約数和(自身を含む): 27929212416

約数和(自身を除く): 19874667216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 211, 240, 260, 300, 312, 325, 390, 400, 422, 520, 600, 624, 633, 650, 780, 844, 975, 1040, 1055, 1200, 1266, 1300, 1560, 1688, 1950, 2110, 2447, 2532, 2600, 2743, 3120, 3165, 3376, 3900, 4220, 4894, 5064, 5200, 5275, 5486, 6330, 7341, 7800, 8229, 8440, 9788, 10128, 10550, 10972, 12235, 12660, 13715, 14682, 15600, 15825, 16458, 16880, 19576, 21100, 21944, 24470, 25320, 27430, 29364, 31650, 31811, 32916, 36705, 39152, 41145, 42200, 43888, 48940, 50640, 54860, 58728, 61175, 63300, 63622, 65832, 68575, 73410, 82290, 84400, 95433, 97880, 109720, 117456, 122350, 126600, 127244, 131664, 137150, 146820, 159055, 164580, 183525, 190866, 195760, 205725, 219440, 244700, 253200, 254488, 274300, 293640, 318110, 329160, 367050, 381732, 411450, 477165, 489400, 508976, 516317, 548600, 587280, 636220, 658320, 734100, 763464, 795275, 822900, 954330, 978800, 1032634, 1097200, 1272440, 1468200, 1526928, 1548951, 1590550, 1645800, 1908660, 2065268, 2385825, 2544880, 2581585, 2936400, 3097902, 3181100, 3291600, 3817320, 4130536, 4771650, 5163170, 6195804, 6362200, 6712121, 7634640, 7744755, 8261072, 9543300, 10326340, 12391608, 12724400, 12907925, 13424242, 15489510, 19086600, 20136363, 20652680, 24783216, 25815850, 26848484, 30979020, 33560605, 38173200, 38723775, 40272726, 41305360, 51631700, 53696968, 61958040, 67121210, 77447550, 80545452, 100681815, 103263400, 107393936, 123916080, 134242420, 154895100, 161090904, 167803025, 201363630, 206526800, 268484840, 309790200, 322181808, 335606050, 402727260, 503409075, 536969680, 619580400, 671212100, 805454520, 1006818150, 1342424200, 1610909040, 2013636300, 2684848400, 4027272600, 8054545200]

約数ペア:

[(1, 8054545200), (2, 4027272600), (3, 2684848400), (4, 2013636300), (5, 1610909040), (6, 1342424200), (8, 1006818150), (10, 805454520), (12, 671212100), (13, 619580400), (15, 536969680), (16, 503409075), (20, 402727260), (24, 335606050), (25, 322181808), (26, 309790200), (30, 268484840), (39, 206526800), (40, 201363630), (48, 167803025), (50, 161090904), (52, 154895100), (60, 134242420), (65, 123916080), (75, 107393936), (78, 103263400), (80, 100681815), (100, 80545452), (104, 77447550), (120, 67121210), (130, 61958040), (150, 53696968), (156, 51631700), (195, 41305360), (200, 40272726), (208, 38723775), (211, 38173200), (240, 33560605), (260, 30979020), (300, 26848484), (312, 25815850), (325, 24783216), (390, 20652680), (400, 20136363), (422, 19086600), (520, 15489510), (600, 13424242), (624, 12907925), (633, 12724400), (650, 12391608), (780, 10326340), (844, 9543300), (975, 8261072), (1040, 7744755), (1055, 7634640), (1200, 6712121), (1266, 6362200), (1300, 6195804), (1560, 5163170), (1688, 4771650), (1950, 4130536), (2110, 3817320), (2447, 3291600), (2532, 3181100), (2600, 3097902), (2743, 2936400), (3120, 2581585), (3165, 2544880), (3376, 2385825), (3900, 2065268), (4220, 1908660), (4894, 1645800), (5064, 1590550), (5200, 1548951), (5275, 1526928), (5486, 1468200), (6330, 1272440), (7341, 1097200), (7800, 1032634), (8229, 978800), (8440, 954330), (9788, 822900), (10128, 795275), (10550, 763464), (10972, 734100), (12235, 658320), (12660, 636220), (13715, 587280), (14682, 548600), (15600, 516317), (15825, 508976), (16458, 489400), (16880, 477165), (19576, 411450), (21100, 381732), (21944, 367050), (24470, 329160), (25320, 318110), (27430, 293640), (29364, 274300), (31650, 254488), (31811, 253200), (32916, 244700), (36705, 219440), (39152, 205725), (41145, 195760), (42200, 190866), (43888, 183525), (48940, 164580), (50640, 159055), (54860, 146820), (58728, 137150), (61175, 131664), (63300, 127244), (63622, 126600), (65832, 122350), (68575, 117456), (73410, 109720), (82290, 97880), (84400, 95433)]