149861760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:988

約数の個数: 128

約数和(自身を含む): 483602400

約数和(自身を除く): 333740640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 267, 320, 356, 384, 445, 480, 534, 640, 712, 877, 890, 960, 1068, 1335, 1424, 1754, 1780, 1920, 2136, 2631, 2670, 2848, 3508, 3560, 4272, 4385, 5262, 5340, 5696, 7016, 7120, 8544, 8770, 10524, 10680, 11392, 13155, 14032, 14240, 17088, 17540, 21048, 21360, 26310, 28064, 28480, 34176, 35080, 42096, 42720, 52620, 56128, 56960, 70160, 78053, 84192, 85440, 105240, 112256, 140320, 156106, 168384, 170880, 210480, 234159, 280640, 312212, 336768, 390265, 420960, 468318, 561280, 624424, 780530, 841920, 936636, 1170795, 1248848, 1561060, 1683840, 1873272, 2341590, 2497696, 3122120, 3746544, 4683180, 4995392, 6244240, 7493088, 9366360, 9990784, 12488480, 14986176, 18732720, 24976960, 29972352, 37465440, 49953920, 74930880, 149861760]

約数ペア:

[(1, 149861760), (2, 74930880), (3, 49953920), (4, 37465440), (5, 29972352), (6, 24976960), (8, 18732720), (10, 14986176), (12, 12488480), (15, 9990784), (16, 9366360), (20, 7493088), (24, 6244240), (30, 4995392), (32, 4683180), (40, 3746544), (48, 3122120), (60, 2497696), (64, 2341590), (80, 1873272), (89, 1683840), (96, 1561060), (120, 1248848), (128, 1170795), (160, 936636), (178, 841920), (192, 780530), (240, 624424), (267, 561280), (320, 468318), (356, 420960), (384, 390265), (445, 336768), (480, 312212), (534, 280640), (640, 234159), (712, 210480), (877, 170880), (890, 168384), (960, 156106), (1068, 140320), (1335, 112256), (1424, 105240), (1754, 85440), (1780, 84192), (1920, 78053), (2136, 70160), (2631, 56960), (2670, 56128), (2848, 52620), (3508, 42720), (3560, 42096), (4272, 35080), (4385, 34176), (5262, 28480), (5340, 28064), (5696, 26310), (7016, 21360), (7120, 21048), (8544, 17540), (8770, 17088), (10524, 14240), (10680, 14032), (11392, 13155)]