1118772160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5387}}^1$

素因数の和:5474

約数の個数: 112

約数和(自身を含む): 2956072320

約数和(自身を除く): 1837300160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 64, 80, 88, 110, 118, 160, 176, 220, 236, 295, 320, 352, 440, 472, 590, 649, 704, 880, 944, 1180, 1298, 1760, 1888, 2360, 2596, 3245, 3520, 3776, 4720, 5192, 5387, 6490, 9440, 10384, 10774, 12980, 18880, 20768, 21548, 25960, 26935, 41536, 43096, 51920, 53870, 59257, 86192, 103840, 107740, 118514, 172384, 207680, 215480, 237028, 296285, 317833, 344768, 430960, 474056, 592570, 635666, 861920, 948112, 1185140, 1271332, 1589165, 1723840, 1896224, 2370280, 2542664, 3178330, 3496163, 3792448, 4740560, 5085328, 6356660, 6992326, 9481120, 10170656, 12713320, 13984652, 17480815, 18962240, 20341312, 25426640, 27969304, 34961630, 50853280, 55938608, 69923260, 101706560, 111877216, 139846520, 223754432, 279693040, 559386080, 1118772160]

約数ペア:

[(1, 1118772160), (2, 559386080), (4, 279693040), (5, 223754432), (8, 139846520), (10, 111877216), (11, 101706560), (16, 69923260), (20, 55938608), (22, 50853280), (32, 34961630), (40, 27969304), (44, 25426640), (55, 20341312), (59, 18962240), (64, 17480815), (80, 13984652), (88, 12713320), (110, 10170656), (118, 9481120), (160, 6992326), (176, 6356660), (220, 5085328), (236, 4740560), (295, 3792448), (320, 3496163), (352, 3178330), (440, 2542664), (472, 2370280), (590, 1896224), (649, 1723840), (704, 1589165), (880, 1271332), (944, 1185140), (1180, 948112), (1298, 861920), (1760, 635666), (1888, 592570), (2360, 474056), (2596, 430960), (3245, 344768), (3520, 317833), (3776, 296285), (4720, 237028), (5192, 215480), (5387, 207680), (6490, 172384), (9440, 118514), (10384, 107740), (10774, 103840), (12980, 86192), (18880, 59257), (20768, 53870), (21548, 51920), (25960, 43096), (26935, 41536)]