455532840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1296

約数の個数: 192

約数和(自身を含む): 1703894400

約数和(自身を除く): 1248361560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 163, 168, 180, 210, 252, 280, 315, 326, 360, 420, 489, 504, 630, 652, 815, 840, 978, 1109, 1141, 1260, 1304, 1467, 1630, 1956, 2218, 2282, 2445, 2520, 2934, 3260, 3327, 3423, 3912, 4436, 4564, 4890, 5545, 5705, 5868, 6520, 6654, 6846, 7335, 7763, 8872, 9128, 9780, 9981, 10269, 11090, 11410, 11736, 13308, 13692, 14670, 15526, 16635, 17115, 19560, 19962, 20538, 22180, 22820, 23289, 26616, 27384, 29340, 31052, 33270, 34230, 38815, 39924, 41076, 44360, 45640, 46578, 49905, 51345, 58680, 62104, 66540, 68460, 69867, 77630, 79848, 82152, 93156, 99810, 102690, 116445, 133080, 136920, 139734, 155260, 180767, 186312, 199620, 205380, 232890, 279468, 310520, 349335, 361534, 399240, 410760, 465780, 542301, 558936, 698670, 723068, 903835, 931560, 1084602, 1265369, 1397340, 1446136, 1626903, 1807670, 2169204, 2530738, 2711505, 2794680, 3253806, 3615340, 3796107, 4338408, 5061476, 5423010, 6326845, 6507612, 7230680, 7592214, 8134515, 10122952, 10846020, 11388321, 12653690, 13015224, 15184428, 16269030, 18980535, 21692040, 22776642, 25307380, 30368856, 32538060, 37961070, 45553284, 50614760, 56941605, 65076120, 75922140, 91106568, 113883210, 151844280, 227766420, 455532840]

約数ペア:

[(1, 455532840), (2, 227766420), (3, 151844280), (4, 113883210), (5, 91106568), (6, 75922140), (7, 65076120), (8, 56941605), (9, 50614760), (10, 45553284), (12, 37961070), (14, 32538060), (15, 30368856), (18, 25307380), (20, 22776642), (21, 21692040), (24, 18980535), (28, 16269030), (30, 15184428), (35, 13015224), (36, 12653690), (40, 11388321), (42, 10846020), (45, 10122952), (56, 8134515), (60, 7592214), (63, 7230680), (70, 6507612), (72, 6326845), (84, 5423010), (90, 5061476), (105, 4338408), (120, 3796107), (126, 3615340), (140, 3253806), (163, 2794680), (168, 2711505), (180, 2530738), (210, 2169204), (252, 1807670), (280, 1626903), (315, 1446136), (326, 1397340), (360, 1265369), (420, 1084602), (489, 931560), (504, 903835), (630, 723068), (652, 698670), (815, 558936), (840, 542301), (978, 465780), (1109, 410760), (1141, 399240), (1260, 361534), (1304, 349335), (1467, 310520), (1630, 279468), (1956, 232890), (2218, 205380), (2282, 199620), (2445, 186312), (2520, 180767), (2934, 155260), (3260, 139734), (3327, 136920), (3423, 133080), (3912, 116445), (4436, 102690), (4564, 99810), (4890, 93156), (5545, 82152), (5705, 79848), (5868, 77630), (6520, 69867), (6654, 68460), (6846, 66540), (7335, 62104), (7763, 58680), (8872, 51345), (9128, 49905), (9780, 46578), (9981, 45640), (10269, 44360), (11090, 41076), (11410, 39924), (11736, 38815), (13308, 34230), (13692, 33270), (14670, 31052), (15526, 29340), (16635, 27384), (17115, 26616), (19560, 23289), (19962, 22820), (20538, 22180)]