734605320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{60611}}^1$

素因数の和:60726

約数の個数: 64

約数和(自身を含む): 2225672640

約数和(自身を除く): 1491067320

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, 60611, 121222, 181833, 242444, 303055, 363666, 484888, 606110, 727332, 909165, 1212220, 1454664, 1818330, 2424440, 3636660, 6121711, 7273320, 12243422, 18365133, 24486844, 30608555, 36730266, 48973688, 61217110, 73460532, 91825665, 122434220, 146921064, 183651330, 244868440, 367302660, 734605320]

約数ペア:

[(1, 734605320), (2, 367302660), (3, 244868440), (4, 183651330), (5, 146921064), (6, 122434220), (8, 91825665), (10, 73460532), (12, 61217110), (15, 48973688), (20, 36730266), (24, 30608555), (30, 24486844), (40, 18365133), (60, 12243422), (101, 7273320), (120, 6121711), (202, 3636660), (303, 2424440), (404, 1818330), (505, 1454664), (606, 1212220), (808, 909165), (1010, 727332), (1212, 606110), (1515, 484888), (2020, 363666), (2424, 303055), (3030, 242444), (4040, 181833), (6060, 121222), (12120, 60611)]