267609720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6011}}^1$

素因数の和:6085

約数の個数: 128

約数和(自身を含む): 934986240

約数和(自身を除く): 667376520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2968, 3180, 3710, 4452, 5565, 6011, 6360, 7420, 8904, 11130, 12022, 14840, 18033, 22260, 24044, 30055, 36066, 42077, 44520, 48088, 60110, 72132, 84154, 90165, 120220, 126231, 144264, 168308, 180330, 210385, 240440, 252462, 318583, 336616, 360660, 420770, 504924, 631155, 637166, 721320, 841540, 955749, 1009848, 1262310, 1274332, 1592915, 1683080, 1911498, 2230081, 2524620, 2548664, 3185830, 3822996, 4460162, 4778745, 5049240, 6371660, 6690243, 7645992, 8920324, 9557490, 11150405, 12743320, 13380486, 17840648, 19114980, 22300810, 26760972, 33451215, 38229960, 44601620, 53521944, 66902430, 89203240, 133804860, 267609720]

約数ペア:

[(1, 267609720), (2, 133804860), (3, 89203240), (4, 66902430), (5, 53521944), (6, 44601620), (7, 38229960), (8, 33451215), (10, 26760972), (12, 22300810), (14, 19114980), (15, 17840648), (20, 13380486), (21, 12743320), (24, 11150405), (28, 9557490), (30, 8920324), (35, 7645992), (40, 6690243), (42, 6371660), (53, 5049240), (56, 4778745), (60, 4460162), (70, 3822996), (84, 3185830), (105, 2548664), (106, 2524620), (120, 2230081), (140, 1911498), (159, 1683080), (168, 1592915), (210, 1274332), (212, 1262310), (265, 1009848), (280, 955749), (318, 841540), (371, 721320), (420, 637166), (424, 631155), (530, 504924), (636, 420770), (742, 360660), (795, 336616), (840, 318583), (1060, 252462), (1113, 240440), (1272, 210385), (1484, 180330), (1590, 168308), (1855, 144264), (2120, 126231), (2226, 120220), (2968, 90165), (3180, 84154), (3710, 72132), (4452, 60110), (5565, 48088), (6011, 44520), (6360, 42077), (7420, 36066), (8904, 30055), (11130, 24044), (12022, 22260), (14840, 18033)]