137631960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 468095760

約数和(自身を除く): 330463800

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, 81, 90, 107, 108, 120, 135, 162, 180, 214, 216, 270, 321, 324, 360, 397, 405, 428, 535, 540, 642, 648, 794, 810, 856, 963, 1070, 1080, 1191, 1284, 1588, 1605, 1620, 1926, 1985, 2140, 2382, 2568, 2889, 3176, 3210, 3240, 3573, 3852, 3970, 4280, 4764, 4815, 5778, 5955, 6420, 7146, 7704, 7940, 8667, 9528, 9630, 10719, 11556, 11910, 12840, 14292, 14445, 15880, 17334, 17865, 19260, 21438, 23112, 23820, 28584, 28890, 32157, 34668, 35730, 38520, 42479, 42876, 43335, 47640, 53595, 57780, 64314, 69336, 71460, 84958, 85752, 86670, 107190, 115560, 127437, 128628, 142920, 160785, 169916, 173340, 212395, 214380, 254874, 257256, 321570, 339832, 346680, 382311, 424790, 428760, 509748, 637185, 643140, 764622, 849580, 1019496, 1146933, 1274370, 1286280, 1529244, 1699160, 1911555, 2293866, 2548740, 3058488, 3440799, 3823110, 4587732, 5097480, 5734665, 6881598, 7646220, 9175464, 11469330, 13763196, 15292440, 17203995, 22938660, 27526392, 34407990, 45877320, 68815980, 137631960]

約数ペア:

[(1, 137631960), (2, 68815980), (3, 45877320), (4, 34407990), (5, 27526392), (6, 22938660), (8, 17203995), (9, 15292440), (10, 13763196), (12, 11469330), (15, 9175464), (18, 7646220), (20, 6881598), (24, 5734665), (27, 5097480), (30, 4587732), (36, 3823110), (40, 3440799), (45, 3058488), (54, 2548740), (60, 2293866), (72, 1911555), (81, 1699160), (90, 1529244), (107, 1286280), (108, 1274370), (120, 1146933), (135, 1019496), (162, 849580), (180, 764622), (214, 643140), (216, 637185), (270, 509748), (321, 428760), (324, 424790), (360, 382311), (397, 346680), (405, 339832), (428, 321570), (535, 257256), (540, 254874), (642, 214380), (648, 212395), (794, 173340), (810, 169916), (856, 160785), (963, 142920), (1070, 128628), (1080, 127437), (1191, 115560), (1284, 107190), (1588, 86670), (1605, 85752), (1620, 84958), (1926, 71460), (1985, 69336), (2140, 64314), (2382, 57780), (2568, 53595), (2889, 47640), (3176, 43335), (3210, 42876), (3240, 42479), (3573, 38520), (3852, 35730), (3970, 34668), (4280, 32157), (4764, 28890), (4815, 28584), (5778, 23820), (5955, 23112), (6420, 21438), (7146, 19260), (7704, 17865), (7940, 17334), (8667, 15880), (9528, 14445), (9630, 14292), (10719, 12840), (11556, 11910)]