2865418800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:460

約数の個数: 240

約数和(自身を含む): 9402731520

約数和(自身を除く): 6537312720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 97, 100, 103, 120, 150, 194, 200, 206, 239, 240, 291, 300, 309, 388, 400, 412, 478, 485, 515, 582, 600, 618, 717, 776, 824, 956, 970, 1030, 1164, 1195, 1200, 1236, 1434, 1455, 1545, 1552, 1648, 1912, 1940, 2060, 2328, 2390, 2425, 2472, 2575, 2868, 2910, 3090, 3585, 3824, 3880, 4120, 4656, 4780, 4850, 4944, 5150, 5736, 5820, 5975, 6180, 7170, 7275, 7725, 7760, 8240, 9560, 9700, 9991, 10300, 11472, 11640, 11950, 12360, 14340, 14550, 15450, 17925, 19120, 19400, 19982, 20600, 23183, 23280, 23900, 24617, 24720, 28680, 29100, 29973, 30900, 35850, 38800, 39964, 41200, 46366, 47800, 49234, 49955, 57360, 58200, 59946, 61800, 69549, 71700, 73851, 79928, 92732, 95600, 98468, 99910, 115915, 116400, 119892, 123085, 123600, 139098, 143400, 147702, 149865, 159856, 185464, 196936, 199820, 231830, 239784, 246170, 249775, 278196, 286800, 295404, 299730, 347745, 369255, 370928, 393872, 399640, 463660, 479568, 492340, 499550, 556392, 579575, 590808, 599460, 615425, 695490, 738510, 749325, 799280, 927320, 984680, 999100, 1112784, 1159150, 1181616, 1198920, 1230850, 1390980, 1477020, 1498650, 1738725, 1846275, 1854640, 1969360, 1998200, 2318300, 2387849, 2397840, 2461700, 2781960, 2954040, 2997300, 3477450, 3692550, 3996400, 4636600, 4775698, 4923400, 5563920, 5908080, 5994600, 6954900, 7163547, 7385100, 9273200, 9551396, 9846800, 11939245, 11989200, 13909800, 14327094, 14770200, 19102792, 23878490, 27819600, 28654188, 29540400, 35817735, 38205584, 47756980, 57308376, 59696225, 71635470, 95513960, 114616752, 119392450, 143270940, 179088675, 191027920, 238784900, 286541880, 358177350, 477569800, 573083760, 716354700, 955139600, 1432709400, 2865418800]

約数ペア:

[(1, 2865418800), (2, 1432709400), (3, 955139600), (4, 716354700), (5, 573083760), (6, 477569800), (8, 358177350), (10, 286541880), (12, 238784900), (15, 191027920), (16, 179088675), (20, 143270940), (24, 119392450), (25, 114616752), (30, 95513960), (40, 71635470), (48, 59696225), (50, 57308376), (60, 47756980), (75, 38205584), (80, 35817735), (97, 29540400), (100, 28654188), (103, 27819600), (120, 23878490), (150, 19102792), (194, 14770200), (200, 14327094), (206, 13909800), (239, 11989200), (240, 11939245), (291, 9846800), (300, 9551396), (309, 9273200), (388, 7385100), (400, 7163547), (412, 6954900), (478, 5994600), (485, 5908080), (515, 5563920), (582, 4923400), (600, 4775698), (618, 4636600), (717, 3996400), (776, 3692550), (824, 3477450), (956, 2997300), (970, 2954040), (1030, 2781960), (1164, 2461700), (1195, 2397840), (1200, 2387849), (1236, 2318300), (1434, 1998200), (1455, 1969360), (1545, 1854640), (1552, 1846275), (1648, 1738725), (1912, 1498650), (1940, 1477020), (2060, 1390980), (2328, 1230850), (2390, 1198920), (2425, 1181616), (2472, 1159150), (2575, 1112784), (2868, 999100), (2910, 984680), (3090, 927320), (3585, 799280), (3824, 749325), (3880, 738510), (4120, 695490), (4656, 615425), (4780, 599460), (4850, 590808), (4944, 579575), (5150, 556392), (5736, 499550), (5820, 492340), (5975, 479568), (6180, 463660), (7170, 399640), (7275, 393872), (7725, 370928), (7760, 369255), (8240, 347745), (9560, 299730), (9700, 295404), (9991, 286800), (10300, 278196), (11472, 249775), (11640, 246170), (11950, 239784), (12360, 231830), (14340, 199820), (14550, 196936), (15450, 185464), (17925, 159856), (19120, 149865), (19400, 147702), (19982, 143400), (20600, 139098), (23183, 123600), (23280, 123085), (23900, 119892), (24617, 116400), (24720, 115915), (28680, 99910), (29100, 98468), (29973, 95600), (30900, 92732), (35850, 79928), (38800, 73851), (39964, 71700), (41200, 69549), (46366, 61800), (47800, 59946), (49234, 58200), (49955, 57360)]