190523340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:398

約数の個数: 240

約数和(自身を含む): 698144832

約数和(自身を除く): 507621492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 53, 54, 60, 63, 70, 81, 84, 90, 105, 106, 108, 126, 135, 140, 159, 162, 180, 189, 210, 212, 252, 265, 270, 315, 317, 318, 324, 371, 378, 405, 420, 477, 530, 540, 567, 630, 634, 636, 742, 756, 795, 810, 945, 951, 954, 1060, 1113, 1134, 1260, 1268, 1431, 1484, 1585, 1590, 1620, 1855, 1890, 1902, 1908, 2219, 2226, 2268, 2385, 2835, 2853, 2862, 3170, 3180, 3339, 3710, 3780, 3804, 4293, 4438, 4452, 4755, 4770, 5565, 5670, 5706, 5724, 6340, 6657, 6678, 7155, 7420, 8559, 8586, 8876, 9510, 9540, 10017, 11095, 11130, 11340, 11412, 13314, 13356, 14265, 14310, 16695, 16801, 17118, 17172, 19020, 19971, 20034, 21465, 22190, 22260, 25677, 26628, 28530, 28620, 30051, 33285, 33390, 33602, 34236, 39942, 40068, 42795, 42930, 44380, 50085, 50403, 51354, 57060, 59913, 60102, 66570, 66780, 67204, 79884, 84005, 85590, 85860, 99855, 100170, 100806, 102708, 117607, 119826, 120204, 128385, 133140, 150255, 151209, 168010, 171180, 179739, 199710, 200340, 201612, 235214, 239652, 252015, 256770, 299565, 300510, 302418, 336020, 352821, 359478, 399420, 453627, 470428, 504030, 513540, 588035, 599130, 601020, 604836, 705642, 718956, 756045, 898695, 907254, 1008060, 1058463, 1176070, 1198260, 1360881, 1411284, 1512090, 1764105, 1797390, 1814508, 2116926, 2268135, 2352140, 2721762, 3024180, 3175389, 3528210, 3594780, 4233852, 4536270, 5292315, 5443524, 6350778, 6804405, 7056420, 9072540, 9526167, 10584630, 12701556, 13608810, 15876945, 19052334, 21169260, 27217620, 31753890, 38104668, 47630835, 63507780, 95261670, 190523340]

約数ペア:

[(1, 190523340), (2, 95261670), (3, 63507780), (4, 47630835), (5, 38104668), (6, 31753890), (7, 27217620), (9, 21169260), (10, 19052334), (12, 15876945), (14, 13608810), (15, 12701556), (18, 10584630), (20, 9526167), (21, 9072540), (27, 7056420), (28, 6804405), (30, 6350778), (35, 5443524), (36, 5292315), (42, 4536270), (45, 4233852), (53, 3594780), (54, 3528210), (60, 3175389), (63, 3024180), (70, 2721762), (81, 2352140), (84, 2268135), (90, 2116926), (105, 1814508), (106, 1797390), (108, 1764105), (126, 1512090), (135, 1411284), (140, 1360881), (159, 1198260), (162, 1176070), (180, 1058463), (189, 1008060), (210, 907254), (212, 898695), (252, 756045), (265, 718956), (270, 705642), (315, 604836), (317, 601020), (318, 599130), (324, 588035), (371, 513540), (378, 504030), (405, 470428), (420, 453627), (477, 399420), (530, 359478), (540, 352821), (567, 336020), (630, 302418), (634, 300510), (636, 299565), (742, 256770), (756, 252015), (795, 239652), (810, 235214), (945, 201612), (951, 200340), (954, 199710), (1060, 179739), (1113, 171180), (1134, 168010), (1260, 151209), (1268, 150255), (1431, 133140), (1484, 128385), (1585, 120204), (1590, 119826), (1620, 117607), (1855, 102708), (1890, 100806), (1902, 100170), (1908, 99855), (2219, 85860), (2226, 85590), (2268, 84005), (2385, 79884), (2835, 67204), (2853, 66780), (2862, 66570), (3170, 60102), (3180, 59913), (3339, 57060), (3710, 51354), (3780, 50403), (3804, 50085), (4293, 44380), (4438, 42930), (4452, 42795), (4755, 40068), (4770, 39942), (5565, 34236), (5670, 33602), (5706, 33390), (5724, 33285), (6340, 30051), (6657, 28620), (6678, 28530), (7155, 26628), (7420, 25677), (8559, 22260), (8586, 22190), (8876, 21465), (9510, 20034), (9540, 19971), (10017, 19020), (11095, 17172), (11130, 17118), (11340, 16801), (11412, 16695), (13314, 14310), (13356, 14265)]