149718720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1879}}^1$

素因数の和:1982

約数の個数: 112

約数和(自身を含む): 481340160

約数和(自身を除く): 331621440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1879, 1992, 2490, 2656, 3320, 3758, 3984, 4980, 5312, 5637, 6640, 7516, 7968, 9395, 9960, 11274, 13280, 15032, 15936, 18790, 19920, 22548, 26560, 28185, 30064, 37580, 39840, 45096, 56370, 60128, 75160, 79680, 90192, 112740, 120256, 150320, 155957, 180384, 225480, 300640, 311914, 360768, 450960, 467871, 601280, 623828, 779785, 901920, 935742, 1247656, 1559570, 1803840, 1871484, 2339355, 2495312, 3119140, 3742968, 4678710, 4990624, 6238280, 7485936, 9357420, 9981248, 12476560, 14971872, 18714840, 24953120, 29943744, 37429680, 49906240, 74859360, 149718720]

約数ペア:

[(1, 149718720), (2, 74859360), (3, 49906240), (4, 37429680), (5, 29943744), (6, 24953120), (8, 18714840), (10, 14971872), (12, 12476560), (15, 9981248), (16, 9357420), (20, 7485936), (24, 6238280), (30, 4990624), (32, 4678710), (40, 3742968), (48, 3119140), (60, 2495312), (64, 2339355), (80, 1871484), (83, 1803840), (96, 1559570), (120, 1247656), (160, 935742), (166, 901920), (192, 779785), (240, 623828), (249, 601280), (320, 467871), (332, 450960), (415, 360768), (480, 311914), (498, 300640), (664, 225480), (830, 180384), (960, 155957), (996, 150320), (1245, 120256), (1328, 112740), (1660, 90192), (1879, 79680), (1992, 75160), (2490, 60128), (2656, 56370), (3320, 45096), (3758, 39840), (3984, 37580), (4980, 30064), (5312, 28185), (5637, 26560), (6640, 22548), (7516, 19920), (7968, 18790), (9395, 15936), (9960, 15032), (11274, 13280)]