336749520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{3607}}^1$

素因数の和:4012

約数の個数: 80

約数和(自身を含む): 1046897280

約数和(自身を除く): 710147760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 389, 778, 1167, 1556, 1945, 2334, 3112, 3607, 3890, 4668, 5835, 6224, 7214, 7780, 9336, 10821, 11670, 14428, 15560, 18035, 18672, 21642, 23340, 28856, 31120, 36070, 43284, 46680, 54105, 57712, 72140, 86568, 93360, 108210, 144280, 173136, 216420, 288560, 432840, 865680, 1403123, 2806246, 4209369, 5612492, 7015615, 8418738, 11224984, 14031230, 16837476, 21046845, 22449968, 28062460, 33674952, 42093690, 56124920, 67349904, 84187380, 112249840, 168374760, 336749520]

約数ペア:

[(1, 336749520), (2, 168374760), (3, 112249840), (4, 84187380), (5, 67349904), (6, 56124920), (8, 42093690), (10, 33674952), (12, 28062460), (15, 22449968), (16, 21046845), (20, 16837476), (24, 14031230), (30, 11224984), (40, 8418738), (48, 7015615), (60, 5612492), (80, 4209369), (120, 2806246), (240, 1403123), (389, 865680), (778, 432840), (1167, 288560), (1556, 216420), (1945, 173136), (2334, 144280), (3112, 108210), (3607, 93360), (3890, 86568), (4668, 72140), (5835, 57712), (6224, 54105), (7214, 46680), (7780, 43284), (9336, 36070), (10821, 31120), (11670, 28856), (14428, 23340), (15560, 21642), (18035, 18672)]