1000031760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15263}}^1$

素因数の和:15302

約数の個数: 240

約数和(自身を含む): 4133735424

約数和(自身を除く): 3133703664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 15263, 16380, 21840, 30526, 32760, 45789, 61052, 65520, 76315, 91578, 106841, 122104, 137367, 152630, 183156, 198419, 213682, 228945, 244208, 274734, 305260, 320523, 366312, 396838, 427364, 457890, 534205, 549468, 595257, 610520, 641046, 686835, 732624, 793676, 854728, 915780, 961569, 992095, 1068410, 1098936, 1190514, 1221040, 1282092, 1373670, 1388933, 1587352, 1602615, 1709456, 1785771, 1831560, 1923138, 1984190, 2136820, 2197872, 2381028, 2564184, 2747340, 2777866, 2976285, 3174704, 3205230, 3571542, 3663120, 3846276, 3968380, 4166799, 4273640, 4762056, 4807845, 5128368, 5494680, 5555732, 5952570, 6410460, 6944665, 7143084, 7692552, 7936760, 8333598, 8547280, 8928855, 9524112, 9615690, 10989360, 11111464, 11905140, 12500397, 12820920, 13889330, 14286168, 15385104, 15873520, 16667196, 17857710, 19231380, 20833995, 22222928, 23810280, 25000794, 25641840, 27778660, 28572336, 33334392, 35715420, 38462760, 41667990, 47620560, 50001588, 55557320, 62501985, 66668784, 71430840, 76925520, 83335980, 100003176, 111114640, 125003970, 142861680, 166671960, 200006352, 250007940, 333343920, 500015880, 1000031760]

約数ペア:

[(1, 1000031760), (2, 500015880), (3, 333343920), (4, 250007940), (5, 200006352), (6, 166671960), (7, 142861680), (8, 125003970), (9, 111114640), (10, 100003176), (12, 83335980), (13, 76925520), (14, 71430840), (15, 66668784), (16, 62501985), (18, 55557320), (20, 50001588), (21, 47620560), (24, 41667990), (26, 38462760), (28, 35715420), (30, 33334392), (35, 28572336), (36, 27778660), (39, 25641840), (40, 25000794), (42, 23810280), (45, 22222928), (48, 20833995), (52, 19231380), (56, 17857710), (60, 16667196), (63, 15873520), (65, 15385104), (70, 14286168), (72, 13889330), (78, 12820920), (80, 12500397), (84, 11905140), (90, 11111464), (91, 10989360), (104, 9615690), (105, 9524112), (112, 8928855), (117, 8547280), (120, 8333598), (126, 7936760), (130, 7692552), (140, 7143084), (144, 6944665), (156, 6410460), (168, 5952570), (180, 5555732), (182, 5494680), (195, 5128368), (208, 4807845), (210, 4762056), (234, 4273640), (240, 4166799), (252, 3968380), (260, 3846276), (273, 3663120), (280, 3571542), (312, 3205230), (315, 3174704), (336, 2976285), (360, 2777866), (364, 2747340), (390, 2564184), (420, 2381028), (455, 2197872), (468, 2136820), (504, 1984190), (520, 1923138), (546, 1831560), (560, 1785771), (585, 1709456), (624, 1602615), (630, 1587352), (720, 1388933), (728, 1373670), (780, 1282092), (819, 1221040), (840, 1190514), (910, 1098936), (936, 1068410), (1008, 992095), (1040, 961569), (1092, 915780), (1170, 854728), (1260, 793676), (1365, 732624), (1456, 686835), (1560, 641046), (1638, 610520), (1680, 595257), (1820, 549468), (1872, 534205), (2184, 457890), (2340, 427364), (2520, 396838), (2730, 366312), (3120, 320523), (3276, 305260), (3640, 274734), (4095, 244208), (4368, 228945), (4680, 213682), (5040, 198419), (5460, 183156), (6552, 152630), (7280, 137367), (8190, 122104), (9360, 106841), (10920, 91578), (13104, 76315), (15263, 65520), (16380, 61052), (21840, 45789), (30526, 32760)]