2582160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 160

約数和(自身を含む): 9642240

約数和(自身を除く): 7060080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 53, 56, 58, 60, 70, 80, 84, 87, 105, 106, 112, 116, 120, 140, 145, 159, 168, 174, 203, 210, 212, 232, 240, 265, 280, 290, 318, 336, 348, 371, 406, 420, 424, 435, 464, 530, 560, 580, 609, 636, 696, 742, 795, 812, 840, 848, 870, 1015, 1060, 1113, 1160, 1218, 1272, 1392, 1484, 1537, 1590, 1624, 1680, 1740, 1855, 2030, 2120, 2226, 2320, 2436, 2544, 2968, 3045, 3074, 3180, 3248, 3480, 3710, 4060, 4240, 4452, 4611, 4872, 5565, 5936, 6090, 6148, 6360, 6960, 7420, 7685, 8120, 8904, 9222, 9744, 10759, 11130, 12180, 12296, 12720, 14840, 15370, 16240, 17808, 18444, 21518, 22260, 23055, 24360, 24592, 29680, 30740, 32277, 36888, 43036, 44520, 46110, 48720, 53795, 61480, 64554, 73776, 86072, 89040, 92220, 107590, 122960, 129108, 161385, 172144, 184440, 215180, 258216, 322770, 368880, 430360, 516432, 645540, 860720, 1291080, 2582160]

約数ペア:

[(1, 2582160), (2, 1291080), (3, 860720), (4, 645540), (5, 516432), (6, 430360), (7, 368880), (8, 322770), (10, 258216), (12, 215180), (14, 184440), (15, 172144), (16, 161385), (20, 129108), (21, 122960), (24, 107590), (28, 92220), (29, 89040), (30, 86072), (35, 73776), (40, 64554), (42, 61480), (48, 53795), (53, 48720), (56, 46110), (58, 44520), (60, 43036), (70, 36888), (80, 32277), (84, 30740), (87, 29680), (105, 24592), (106, 24360), (112, 23055), (116, 22260), (120, 21518), (140, 18444), (145, 17808), (159, 16240), (168, 15370), (174, 14840), (203, 12720), (210, 12296), (212, 12180), (232, 11130), (240, 10759), (265, 9744), (280, 9222), (290, 8904), (318, 8120), (336, 7685), (348, 7420), (371, 6960), (406, 6360), (420, 6148), (424, 6090), (435, 5936), (464, 5565), (530, 4872), (560, 4611), (580, 4452), (609, 4240), (636, 4060), (696, 3710), (742, 3480), (795, 3248), (812, 3180), (840, 3074), (848, 3045), (870, 2968), (1015, 2544), (1060, 2436), (1113, 2320), (1160, 2226), (1218, 2120), (1272, 2030), (1392, 1855), (1484, 1740), (1537, 1680), (1590, 1624)]