65150040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3251}}^1$

素因数の和:3432

約数の個数: 64

約数和(自身を含む): 196680960

約数和(自身を除く): 131530920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 3251, 3340, 4008, 5010, 6502, 6680, 9753, 10020, 13004, 16255, 19506, 20040, 26008, 32510, 39012, 48765, 65020, 78024, 97530, 130040, 195060, 390120, 542917, 1085834, 1628751, 2171668, 2714585, 3257502, 4343336, 5429170, 6515004, 8143755, 10858340, 13030008, 16287510, 21716680, 32575020, 65150040]

約数ペア:

[(1, 65150040), (2, 32575020), (3, 21716680), (4, 16287510), (5, 13030008), (6, 10858340), (8, 8143755), (10, 6515004), (12, 5429170), (15, 4343336), (20, 3257502), (24, 2714585), (30, 2171668), (40, 1628751), (60, 1085834), (120, 542917), (167, 390120), (334, 195060), (501, 130040), (668, 97530), (835, 78024), (1002, 65020), (1336, 48765), (1670, 39012), (2004, 32510), (2505, 26008), (3251, 20040), (3340, 19506), (4008, 16255), (5010, 13004), (6502, 10020), (6680, 9753)]