1359488760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:970

約数の個数: 256

約数和(自身を含む): 4960051200

約数和(自身を除く): 3600562440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 103, 105, 114, 120, 133, 140, 152, 168, 190, 206, 210, 228, 266, 280, 285, 309, 380, 399, 412, 420, 456, 515, 532, 570, 618, 665, 721, 760, 798, 824, 827, 840, 1030, 1064, 1140, 1236, 1330, 1442, 1545, 1596, 1654, 1957, 1995, 2060, 2163, 2280, 2472, 2481, 2660, 2884, 3090, 3192, 3308, 3605, 3914, 3990, 4120, 4135, 4326, 4962, 5320, 5768, 5789, 5871, 6180, 6616, 7210, 7828, 7980, 8270, 8652, 9785, 9924, 10815, 11578, 11742, 12360, 12405, 13699, 14420, 15656, 15713, 15960, 16540, 17304, 17367, 19570, 19848, 21630, 23156, 23484, 24810, 27398, 28840, 28945, 29355, 31426, 33080, 34734, 39140, 41097, 43260, 46312, 46968, 47139, 49620, 54796, 57890, 58710, 62852, 68495, 69468, 78280, 78565, 82194, 85181, 86520, 86835, 94278, 99240, 109592, 109991, 115780, 117420, 125704, 136990, 138936, 157130, 164388, 170362, 173670, 188556, 205485, 219982, 231560, 234840, 235695, 255543, 273980, 314260, 328776, 329973, 340724, 347340, 377112, 410970, 425905, 439964, 471390, 511086, 547960, 549955, 596267, 628520, 659946, 681448, 694680, 821940, 851810, 879928, 942780, 1022172, 1099910, 1192534, 1277715, 1319892, 1618439, 1643880, 1649865, 1703620, 1788801, 1885560, 2044344, 2199820, 2385068, 2555430, 2639784, 2981335, 3236878, 3299730, 3407240, 3577602, 4399640, 4770136, 4855317, 5110860, 5962670, 6473756, 6599460, 7155204, 8092195, 8944005, 9710634, 10221720, 11329073, 11925340, 12947512, 13198920, 14310408, 16184390, 17888010, 19421268, 22658146, 23850680, 24276585, 32368780, 33987219, 35776020, 38842536, 45316292, 48553170, 56645365, 64737560, 67974438, 71552040, 90632584, 97106340, 113290730, 135948876, 169936095, 194212680, 226581460, 271897752, 339872190, 453162920, 679744380, 1359488760]

約数ペア:

[(1, 1359488760), (2, 679744380), (3, 453162920), (4, 339872190), (5, 271897752), (6, 226581460), (7, 194212680), (8, 169936095), (10, 135948876), (12, 113290730), (14, 97106340), (15, 90632584), (19, 71552040), (20, 67974438), (21, 64737560), (24, 56645365), (28, 48553170), (30, 45316292), (35, 38842536), (38, 35776020), (40, 33987219), (42, 32368780), (56, 24276585), (57, 23850680), (60, 22658146), (70, 19421268), (76, 17888010), (84, 16184390), (95, 14310408), (103, 13198920), (105, 12947512), (114, 11925340), (120, 11329073), (133, 10221720), (140, 9710634), (152, 8944005), (168, 8092195), (190, 7155204), (206, 6599460), (210, 6473756), (228, 5962670), (266, 5110860), (280, 4855317), (285, 4770136), (309, 4399640), (380, 3577602), (399, 3407240), (412, 3299730), (420, 3236878), (456, 2981335), (515, 2639784), (532, 2555430), (570, 2385068), (618, 2199820), (665, 2044344), (721, 1885560), (760, 1788801), (798, 1703620), (824, 1649865), (827, 1643880), (840, 1618439), (1030, 1319892), (1064, 1277715), (1140, 1192534), (1236, 1099910), (1330, 1022172), (1442, 942780), (1545, 879928), (1596, 851810), (1654, 821940), (1957, 694680), (1995, 681448), (2060, 659946), (2163, 628520), (2280, 596267), (2472, 549955), (2481, 547960), (2660, 511086), (2884, 471390), (3090, 439964), (3192, 425905), (3308, 410970), (3605, 377112), (3914, 347340), (3990, 340724), (4120, 329973), (4135, 328776), (4326, 314260), (4962, 273980), (5320, 255543), (5768, 235695), (5789, 234840), (5871, 231560), (6180, 219982), (6616, 205485), (7210, 188556), (7828, 173670), (7980, 170362), (8270, 164388), (8652, 157130), (9785, 138936), (9924, 136990), (10815, 125704), (11578, 117420), (11742, 115780), (12360, 109991), (12405, 109592), (13699, 99240), (14420, 94278), (15656, 86835), (15713, 86520), (15960, 85181), (16540, 82194), (17304, 78565), (17367, 78280), (19570, 69468), (19848, 68495), (21630, 62852), (23156, 58710), (23484, 57890), (24810, 54796), (27398, 49620), (28840, 47139), (28945, 46968), (29355, 46312), (31426, 43260), (33080, 41097), (34734, 39140)]