119956680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1148

約数の個数: 128

約数和(自身を含む): 403920000

約数和(自身を除く): 283963320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1019, 1080, 1090, 1308, 1635, 1962, 2038, 2180, 2616, 2943, 3057, 3270, 3924, 4076, 4360, 4905, 5095, 5886, 6114, 6540, 7848, 8152, 9171, 9810, 10190, 11772, 12228, 13080, 14715, 15285, 18342, 19620, 20380, 23544, 24456, 27513, 29430, 30570, 36684, 39240, 40760, 45855, 55026, 58860, 61140, 73368, 91710, 110052, 111071, 117720, 122280, 137565, 183420, 220104, 222142, 275130, 333213, 366840, 444284, 550260, 555355, 666426, 888568, 999639, 1100520, 1110710, 1332852, 1666065, 1999278, 2221420, 2665704, 2998917, 3332130, 3998556, 4442840, 4998195, 5997834, 6664260, 7997112, 9996390, 11995668, 13328520, 14994585, 19992780, 23991336, 29989170, 39985560, 59978340, 119956680]

約数ペア:

[(1, 119956680), (2, 59978340), (3, 39985560), (4, 29989170), (5, 23991336), (6, 19992780), (8, 14994585), (9, 13328520), (10, 11995668), (12, 9996390), (15, 7997112), (18, 6664260), (20, 5997834), (24, 4998195), (27, 4442840), (30, 3998556), (36, 3332130), (40, 2998917), (45, 2665704), (54, 2221420), (60, 1999278), (72, 1666065), (90, 1332852), (108, 1110710), (109, 1100520), (120, 999639), (135, 888568), (180, 666426), (216, 555355), (218, 550260), (270, 444284), (327, 366840), (360, 333213), (436, 275130), (540, 222142), (545, 220104), (654, 183420), (872, 137565), (981, 122280), (1019, 117720), (1080, 111071), (1090, 110052), (1308, 91710), (1635, 73368), (1962, 61140), (2038, 58860), (2180, 55026), (2616, 45855), (2943, 40760), (3057, 39240), (3270, 36684), (3924, 30570), (4076, 29430), (4360, 27513), (4905, 24456), (5095, 23544), (5886, 20380), (6114, 19620), (6540, 18342), (7848, 15285), (8152, 14715), (9171, 13080), (9810, 12228), (10190, 11772)]