147391320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12161}}^1$

素因数の和:12276

約数の個数: 64

約数和(自身を含む): 446588640

約数和(自身を除く): 299197320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 12161, 24322, 36483, 48644, 60805, 72966, 97288, 121610, 145932, 182415, 243220, 291864, 364830, 486440, 729660, 1228261, 1459320, 2456522, 3684783, 4913044, 6141305, 7369566, 9826088, 12282610, 14739132, 18423915, 24565220, 29478264, 36847830, 49130440, 73695660, 147391320]

約数ペア:

[(1, 147391320), (2, 73695660), (3, 49130440), (4, 36847830), (5, 29478264), (6, 24565220), (8, 18423915), (10, 14739132), (12, 12282610), (15, 9826088), (20, 7369566), (24, 6141305), (30, 4913044), (40, 3684783), (60, 2456522), (101, 1459320), (120, 1228261), (202, 729660), (303, 486440), (404, 364830), (505, 291864), (606, 243220), (808, 182415), (1010, 145932), (1212, 121610), (1515, 97288), (2020, 72966), (2424, 60805), (3030, 48644), (4040, 36483), (6060, 24322), (12120, 12161)]