48491684320

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{24971}}^1$

素因数の和:25268

約数の個数: 96

約数和(自身を含む): 117237546720

約数和(自身を除く): 68745862400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 229, 265, 424, 458, 530, 848, 916, 1060, 1145, 1696, 1832, 2120, 2290, 3664, 4240, 4580, 7328, 8480, 9160, 12137, 18320, 24274, 24971, 36640, 48548, 49942, 60685, 97096, 99884, 121370, 124855, 194192, 199768, 242740, 249710, 388384, 399536, 485480, 499420, 799072, 970960, 998840, 1323463, 1941920, 1997680, 2646926, 3995360, 5293852, 5718359, 6617315, 10587704, 11436718, 13234630, 21175408, 22873436, 26469260, 28591795, 42350816, 45746872, 52938520, 57183590, 91493744, 105877040, 114367180, 182987488, 211754080, 228734360, 303073027, 457468720, 606146054, 914937440, 1212292108, 1515365135, 2424584216, 3030730270, 4849168432, 6061460540, 9698336864, 12122921080, 24245842160, 48491684320]

約数ペア:

[(1, 48491684320), (2, 24245842160), (4, 12122921080), (5, 9698336864), (8, 6061460540), (10, 4849168432), (16, 3030730270), (20, 2424584216), (32, 1515365135), (40, 1212292108), (53, 914937440), (80, 606146054), (106, 457468720), (160, 303073027), (212, 228734360), (229, 211754080), (265, 182987488), (424, 114367180), (458, 105877040), (530, 91493744), (848, 57183590), (916, 52938520), (1060, 45746872), (1145, 42350816), (1696, 28591795), (1832, 26469260), (2120, 22873436), (2290, 21175408), (3664, 13234630), (4240, 11436718), (4580, 10587704), (7328, 6617315), (8480, 5718359), (9160, 5293852), (12137, 3995360), (18320, 2646926), (24274, 1997680), (24971, 1941920), (36640, 1323463), (48548, 998840), (49942, 970960), (60685, 799072), (97096, 499420), (99884, 485480), (121370, 399536), (124855, 388384), (194192, 249710), (199768, 242740)]