162675320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 384791040

約数和(自身を除く): 222115720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 151, 184, 230, 302, 460, 604, 755, 920, 1171, 1208, 1510, 2342, 3020, 3473, 4684, 5855, 6040, 6946, 9368, 11710, 13892, 17365, 23420, 26933, 27784, 34730, 46840, 53866, 69460, 107732, 134665, 138920, 176821, 215464, 269330, 353642, 538660, 707284, 884105, 1077320, 1414568, 1768210, 3536420, 4066883, 7072840, 8133766, 16267532, 20334415, 32535064, 40668830, 81337660, 162675320]

約数ペア:

[(1, 162675320), (2, 81337660), (4, 40668830), (5, 32535064), (8, 20334415), (10, 16267532), (20, 8133766), (23, 7072840), (40, 4066883), (46, 3536420), (92, 1768210), (115, 1414568), (151, 1077320), (184, 884105), (230, 707284), (302, 538660), (460, 353642), (604, 269330), (755, 215464), (920, 176821), (1171, 138920), (1208, 134665), (1510, 107732), (2342, 69460), (3020, 53866), (3473, 46840), (4684, 34730), (5855, 27784), (6040, 26933), (6946, 23420), (9368, 17365), (11710, 13892)]