160332760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6899}}^1$

素因数の和:7000

約数の個数: 64

約数和(自身を含む): 417312000

約数和(自身を除く): 256979240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 581, 664, 830, 1162, 1660, 2324, 2905, 3320, 4648, 5810, 6899, 11620, 13798, 23240, 27596, 34495, 48293, 55192, 68990, 96586, 137980, 193172, 241465, 275960, 386344, 482930, 572617, 965860, 1145234, 1931720, 2290468, 2863085, 4008319, 4580936, 5726170, 8016638, 11452340, 16033276, 20041595, 22904680, 32066552, 40083190, 80166380, 160332760]

約数ペア:

[(1, 160332760), (2, 80166380), (4, 40083190), (5, 32066552), (7, 22904680), (8, 20041595), (10, 16033276), (14, 11452340), (20, 8016638), (28, 5726170), (35, 4580936), (40, 4008319), (56, 2863085), (70, 2290468), (83, 1931720), (140, 1145234), (166, 965860), (280, 572617), (332, 482930), (415, 386344), (581, 275960), (664, 241465), (830, 193172), (1162, 137980), (1660, 96586), (2324, 68990), (2905, 55192), (3320, 48293), (4648, 34495), (5810, 27596), (6899, 23240), (11620, 13798)]