147370740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:470

約数の個数: 144

約数和(自身を含む): 463325184

約数和(自身を除く): 315954444

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 121, 132, 159, 165, 212, 220, 242, 265, 318, 330, 363, 383, 484, 530, 583, 605, 636, 660, 726, 766, 795, 1060, 1149, 1166, 1210, 1452, 1532, 1590, 1749, 1815, 1915, 2298, 2332, 2420, 2915, 3180, 3498, 3630, 3830, 4213, 4596, 5745, 5830, 6413, 6996, 7260, 7660, 8426, 8745, 11490, 11660, 12639, 12826, 16852, 17490, 19239, 20299, 21065, 22980, 25278, 25652, 32065, 34980, 38478, 40598, 42130, 46343, 50556, 60897, 63195, 64130, 76956, 81196, 84260, 92686, 96195, 101495, 121794, 126390, 128260, 139029, 185372, 192390, 202990, 223289, 231715, 243588, 252780, 278058, 304485, 384780, 405980, 446578, 463430, 556116, 608970, 669867, 695145, 893156, 926860, 1116445, 1217940, 1339734, 1390290, 2232890, 2456179, 2679468, 2780580, 3349335, 4465780, 4912358, 6698670, 7368537, 9824716, 12280895, 13397340, 14737074, 24561790, 29474148, 36842685, 49123580, 73685370, 147370740]

約数ペア:

[(1, 147370740), (2, 73685370), (3, 49123580), (4, 36842685), (5, 29474148), (6, 24561790), (10, 14737074), (11, 13397340), (12, 12280895), (15, 9824716), (20, 7368537), (22, 6698670), (30, 4912358), (33, 4465780), (44, 3349335), (53, 2780580), (55, 2679468), (60, 2456179), (66, 2232890), (106, 1390290), (110, 1339734), (121, 1217940), (132, 1116445), (159, 926860), (165, 893156), (212, 695145), (220, 669867), (242, 608970), (265, 556116), (318, 463430), (330, 446578), (363, 405980), (383, 384780), (484, 304485), (530, 278058), (583, 252780), (605, 243588), (636, 231715), (660, 223289), (726, 202990), (766, 192390), (795, 185372), (1060, 139029), (1149, 128260), (1166, 126390), (1210, 121794), (1452, 101495), (1532, 96195), (1590, 92686), (1749, 84260), (1815, 81196), (1915, 76956), (2298, 64130), (2332, 63195), (2420, 60897), (2915, 50556), (3180, 46343), (3498, 42130), (3630, 40598), (3830, 38478), (4213, 34980), (4596, 32065), (5745, 25652), (5830, 25278), (6413, 22980), (6996, 21065), (7260, 20299), (7660, 19239), (8426, 17490), (8745, 16852), (11490, 12826), (11660, 12639)]