117788440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 333849600

約数和(自身を除く): 216061160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 167, 220, 229, 280, 308, 334, 385, 440, 458, 616, 668, 770, 835, 916, 1145, 1169, 1336, 1540, 1603, 1670, 1832, 1837, 2290, 2338, 2519, 3080, 3206, 3340, 3674, 4580, 4676, 5038, 5845, 6412, 6680, 7348, 8015, 9160, 9185, 9352, 10076, 11690, 12595, 12824, 12859, 14696, 16030, 17633, 18370, 20152, 23380, 25190, 25718, 32060, 35266, 36740, 38243, 46760, 50380, 51436, 64120, 64295, 70532, 73480, 76486, 88165, 100760, 102872, 128590, 141064, 152972, 176330, 191215, 257180, 267701, 305944, 352660, 382430, 420673, 514360, 535402, 705320, 764860, 841346, 1070804, 1338505, 1529720, 1682692, 2103365, 2141608, 2677010, 2944711, 3365384, 4206730, 5354020, 5889422, 8413460, 10708040, 11778844, 14723555, 16826920, 23557688, 29447110, 58894220, 117788440]

約数ペア:

[(1, 117788440), (2, 58894220), (4, 29447110), (5, 23557688), (7, 16826920), (8, 14723555), (10, 11778844), (11, 10708040), (14, 8413460), (20, 5889422), (22, 5354020), (28, 4206730), (35, 3365384), (40, 2944711), (44, 2677010), (55, 2141608), (56, 2103365), (70, 1682692), (77, 1529720), (88, 1338505), (110, 1070804), (140, 841346), (154, 764860), (167, 705320), (220, 535402), (229, 514360), (280, 420673), (308, 382430), (334, 352660), (385, 305944), (440, 267701), (458, 257180), (616, 191215), (668, 176330), (770, 152972), (835, 141064), (916, 128590), (1145, 102872), (1169, 100760), (1336, 88165), (1540, 76486), (1603, 73480), (1670, 70532), (1832, 64295), (1837, 64120), (2290, 51436), (2338, 50380), (2519, 46760), (3080, 38243), (3206, 36740), (3340, 35266), (3674, 32060), (4580, 25718), (4676, 25190), (5038, 23380), (5845, 20152), (6412, 18370), (6680, 17633), (7348, 16030), (8015, 14696), (9160, 12859), (9185, 12824), (9352, 12595), (10076, 11690)]