170732080

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 411161184

約数和(自身を除く): 240429104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 67, 80, 106, 134, 212, 265, 268, 335, 424, 530, 536, 601, 670, 848, 1060, 1072, 1202, 1340, 2120, 2404, 2680, 3005, 3551, 4240, 4808, 5360, 6010, 7102, 9616, 12020, 14204, 17755, 24040, 28408, 31853, 35510, 40267, 48080, 56816, 63706, 71020, 80534, 127412, 142040, 159265, 161068, 201335, 254824, 284080, 318530, 322136, 402670, 509648, 637060, 644272, 805340, 1274120, 1610680, 2134151, 2548240, 3221360, 4268302, 8536604, 10670755, 17073208, 21341510, 34146416, 42683020, 85366040, 170732080]

約数ペア:

[(1, 170732080), (2, 85366040), (4, 42683020), (5, 34146416), (8, 21341510), (10, 17073208), (16, 10670755), (20, 8536604), (40, 4268302), (53, 3221360), (67, 2548240), (80, 2134151), (106, 1610680), (134, 1274120), (212, 805340), (265, 644272), (268, 637060), (335, 509648), (424, 402670), (530, 322136), (536, 318530), (601, 284080), (670, 254824), (848, 201335), (1060, 161068), (1072, 159265), (1202, 142040), (1340, 127412), (2120, 80534), (2404, 71020), (2680, 63706), (3005, 56816), (3551, 48080), (4240, 40267), (4808, 35510), (5360, 31853), (6010, 28408), (7102, 24040), (9616, 17755), (12020, 14204)]