238220160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2341}}^1$

素因数の和:2416

約数の個数: 128

約数和(自身を含む): 773984160

約数和(自身を除く): 535764000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1696, 1920, 2120, 2341, 2544, 3180, 3392, 4240, 4682, 5088, 6360, 6784, 7023, 8480, 9364, 10176, 11705, 12720, 14046, 16960, 18728, 20352, 23410, 25440, 28092, 33920, 35115, 37456, 46820, 50880, 56184, 70230, 74912, 93640, 101760, 112368, 124073, 140460, 149824, 187280, 224736, 248146, 280920, 299648, 372219, 374560, 449472, 496292, 561840, 620365, 744438, 749120, 898944, 992584, 1123680, 1240730, 1488876, 1498240, 1861095, 1985168, 2247360, 2481460, 2977752, 3722190, 3970336, 4494720, 4962920, 5955504, 7444380, 7940672, 9925840, 11911008, 14888760, 15881344, 19851680, 23822016, 29777520, 39703360, 47644032, 59555040, 79406720, 119110080, 238220160]

約数ペア:

[(1, 238220160), (2, 119110080), (3, 79406720), (4, 59555040), (5, 47644032), (6, 39703360), (8, 29777520), (10, 23822016), (12, 19851680), (15, 15881344), (16, 14888760), (20, 11911008), (24, 9925840), (30, 7940672), (32, 7444380), (40, 5955504), (48, 4962920), (53, 4494720), (60, 3970336), (64, 3722190), (80, 2977752), (96, 2481460), (106, 2247360), (120, 1985168), (128, 1861095), (159, 1498240), (160, 1488876), (192, 1240730), (212, 1123680), (240, 992584), (265, 898944), (318, 749120), (320, 744438), (384, 620365), (424, 561840), (480, 496292), (530, 449472), (636, 374560), (640, 372219), (795, 299648), (848, 280920), (960, 248146), (1060, 224736), (1272, 187280), (1590, 149824), (1696, 140460), (1920, 124073), (2120, 112368), (2341, 101760), (2544, 93640), (3180, 74912), (3392, 70230), (4240, 56184), (4682, 50880), (5088, 46820), (6360, 37456), (6784, 35115), (7023, 33920), (8480, 28092), (9364, 25440), (10176, 23410), (11705, 20352), (12720, 18728), (14046, 16960)]