408687150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:970

約数の個数: 96

約数和(自身を含む): 1073859840

約数和(自身を除く): 665172690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 193, 285, 386, 475, 570, 579, 743, 950, 965, 1158, 1425, 1486, 1930, 2229, 2850, 2895, 3667, 3715, 4458, 4825, 5790, 7334, 7430, 9650, 11001, 11145, 14117, 14475, 18335, 18575, 22002, 22290, 28234, 28950, 36670, 37150, 42351, 55005, 55725, 70585, 84702, 91675, 110010, 111450, 141170, 143399, 183350, 211755, 275025, 286798, 352925, 423510, 430197, 550050, 705850, 716995, 860394, 1058775, 1433990, 2117550, 2150985, 2724581, 3584975, 4301970, 5449162, 7169950, 8173743, 10754925, 13622905, 16347486, 21509850, 27245810, 40868715, 68114525, 81737430, 136229050, 204343575, 408687150]

約数ペア:

[(1, 408687150), (2, 204343575), (3, 136229050), (5, 81737430), (6, 68114525), (10, 40868715), (15, 27245810), (19, 21509850), (25, 16347486), (30, 13622905), (38, 10754925), (50, 8173743), (57, 7169950), (75, 5449162), (95, 4301970), (114, 3584975), (150, 2724581), (190, 2150985), (193, 2117550), (285, 1433990), (386, 1058775), (475, 860394), (570, 716995), (579, 705850), (743, 550050), (950, 430197), (965, 423510), (1158, 352925), (1425, 286798), (1486, 275025), (1930, 211755), (2229, 183350), (2850, 143399), (2895, 141170), (3667, 111450), (3715, 110010), (4458, 91675), (4825, 84702), (5790, 70585), (7334, 55725), (7430, 55005), (9650, 42351), (11001, 37150), (11145, 36670), (14117, 28950), (14475, 28234), (18335, 22290), (18575, 22002)]