137573160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 426746880

約数和(自身を除く): 289173720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 97, 106, 120, 159, 194, 212, 223, 265, 291, 318, 388, 424, 446, 485, 530, 582, 636, 669, 776, 795, 892, 970, 1060, 1115, 1164, 1272, 1338, 1455, 1590, 1784, 1940, 2120, 2230, 2328, 2676, 2910, 3180, 3345, 3880, 4460, 5141, 5352, 5820, 6360, 6690, 8920, 10282, 11640, 11819, 13380, 15423, 20564, 21631, 23638, 25705, 26760, 30846, 35457, 41128, 43262, 47276, 51410, 59095, 61692, 64893, 70914, 77115, 86524, 94552, 102820, 108155, 118190, 123384, 129786, 141828, 154230, 173048, 177285, 205640, 216310, 236380, 259572, 283656, 308460, 324465, 354570, 432620, 472760, 519144, 616920, 648930, 709140, 865240, 1146443, 1297860, 1418280, 2292886, 2595720, 3439329, 4585772, 5732215, 6878658, 9171544, 11464430, 13757316, 17196645, 22928860, 27514632, 34393290, 45857720, 68786580, 137573160]

約数ペア:

[(1, 137573160), (2, 68786580), (3, 45857720), (4, 34393290), (5, 27514632), (6, 22928860), (8, 17196645), (10, 13757316), (12, 11464430), (15, 9171544), (20, 6878658), (24, 5732215), (30, 4585772), (40, 3439329), (53, 2595720), (60, 2292886), (97, 1418280), (106, 1297860), (120, 1146443), (159, 865240), (194, 709140), (212, 648930), (223, 616920), (265, 519144), (291, 472760), (318, 432620), (388, 354570), (424, 324465), (446, 308460), (485, 283656), (530, 259572), (582, 236380), (636, 216310), (669, 205640), (776, 177285), (795, 173048), (892, 154230), (970, 141828), (1060, 129786), (1115, 123384), (1164, 118190), (1272, 108155), (1338, 102820), (1455, 94552), (1590, 86524), (1784, 77115), (1940, 70914), (2120, 64893), (2230, 61692), (2328, 59095), (2676, 51410), (2910, 47276), (3180, 43262), (3345, 41128), (3880, 35457), (4460, 30846), (5141, 26760), (5352, 25705), (5820, 23638), (6360, 21631), (6690, 20564), (8920, 15423), (10282, 13380), (11640, 11819)]