164097484880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{134851}}^1$

素因数の和:134965

約数の個数: 160

約数和(自身を含む): 455096371968

約数和(自身を除く): 290998887088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 53, 56, 70, 80, 82, 106, 112, 140, 164, 205, 212, 265, 280, 287, 328, 371, 410, 424, 530, 560, 574, 656, 742, 820, 848, 1060, 1148, 1435, 1484, 1640, 1855, 2120, 2173, 2296, 2870, 2968, 3280, 3710, 4240, 4346, 4592, 5740, 5936, 7420, 8692, 10865, 11480, 14840, 15211, 17384, 21730, 22960, 29680, 30422, 34768, 43460, 60844, 76055, 86920, 121688, 134851, 152110, 173840, 243376, 269702, 304220, 539404, 608440, 674255, 943957, 1078808, 1216880, 1348510, 1887914, 2157616, 2697020, 3775828, 4719785, 5394040, 5528891, 7147103, 7551656, 9439570, 10788080, 11057782, 14294206, 15103312, 18879140, 22115564, 27644455, 28588412, 35735515, 37758280, 38702237, 44231128, 50029721, 55288910, 57176824, 71471030, 75516560, 77404474, 88462256, 100059442, 110577820, 114353648, 142942060, 154808948, 193511185, 200118884, 221155640, 250148605, 285884120, 293031223, 309617896, 387022370, 400237768, 442311280, 500297210, 571768240, 586062446, 619235792, 774044740, 800475536, 1000594420, 1172124892, 1465156115, 1548089480, 2001188840, 2051218561, 2344249784, 2930312230, 3096178960, 4002377680, 4102437122, 4688499568, 5860624460, 8204874244, 10256092805, 11721248920, 16409748488, 20512185610, 23442497840, 32819496976, 41024371220, 82048742440, 164097484880]

約数ペア:

[(1, 164097484880), (2, 82048742440), (4, 41024371220), (5, 32819496976), (7, 23442497840), (8, 20512185610), (10, 16409748488), (14, 11721248920), (16, 10256092805), (20, 8204874244), (28, 5860624460), (35, 4688499568), (40, 4102437122), (41, 4002377680), (53, 3096178960), (56, 2930312230), (70, 2344249784), (80, 2051218561), (82, 2001188840), (106, 1548089480), (112, 1465156115), (140, 1172124892), (164, 1000594420), (205, 800475536), (212, 774044740), (265, 619235792), (280, 586062446), (287, 571768240), (328, 500297210), (371, 442311280), (410, 400237768), (424, 387022370), (530, 309617896), (560, 293031223), (574, 285884120), (656, 250148605), (742, 221155640), (820, 200118884), (848, 193511185), (1060, 154808948), (1148, 142942060), (1435, 114353648), (1484, 110577820), (1640, 100059442), (1855, 88462256), (2120, 77404474), (2173, 75516560), (2296, 71471030), (2870, 57176824), (2968, 55288910), (3280, 50029721), (3710, 44231128), (4240, 38702237), (4346, 37758280), (4592, 35735515), (5740, 28588412), (5936, 27644455), (7420, 22115564), (8692, 18879140), (10865, 15103312), (11480, 14294206), (14840, 11057782), (15211, 10788080), (17384, 9439570), (21730, 7551656), (22960, 7147103), (29680, 5528891), (30422, 5394040), (34768, 4719785), (43460, 3775828), (60844, 2697020), (76055, 2157616), (86920, 1887914), (121688, 1348510), (134851, 1216880), (152110, 1078808), (173840, 943957), (243376, 674255), (269702, 608440), (304220, 539404)]