137643120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3607}}^1$

素因数の和:3679

約数の個数: 120

約数和(自身を含む): 471103776

約数和(自身を除く): 333460656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3607, 3816, 4240, 4770, 6360, 7214, 7632, 9540, 10821, 12720, 14428, 18035, 19080, 21642, 28856, 32463, 36070, 38160, 43284, 54105, 57712, 64926, 72140, 86568, 108210, 129852, 144280, 162315, 173136, 191171, 216420, 259704, 288560, 324630, 382342, 432840, 519408, 573513, 649260, 764684, 865680, 955855, 1147026, 1298520, 1529368, 1720539, 1911710, 2294052, 2597040, 2867565, 3058736, 3441078, 3823420, 4588104, 5735130, 6882156, 7646840, 8602695, 9176208, 11470260, 13764312, 15293680, 17205390, 22940520, 27528624, 34410780, 45881040, 68821560, 137643120]

約数ペア:

[(1, 137643120), (2, 68821560), (3, 45881040), (4, 34410780), (5, 27528624), (6, 22940520), (8, 17205390), (9, 15293680), (10, 13764312), (12, 11470260), (15, 9176208), (16, 8602695), (18, 7646840), (20, 6882156), (24, 5735130), (30, 4588104), (36, 3823420), (40, 3441078), (45, 3058736), (48, 2867565), (53, 2597040), (60, 2294052), (72, 1911710), (80, 1720539), (90, 1529368), (106, 1298520), (120, 1147026), (144, 955855), (159, 865680), (180, 764684), (212, 649260), (240, 573513), (265, 519408), (318, 432840), (360, 382342), (424, 324630), (477, 288560), (530, 259704), (636, 216420), (720, 191171), (795, 173136), (848, 162315), (954, 144280), (1060, 129852), (1272, 108210), (1590, 86568), (1908, 72140), (2120, 64926), (2385, 57712), (2544, 54105), (3180, 43284), (3607, 38160), (3816, 36070), (4240, 32463), (4770, 28856), (6360, 21642), (7214, 19080), (7632, 18035), (9540, 14428), (10821, 12720)]