149285760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5981}}^1$

素因数の和:6016

約数の個数: 128

約数和(自身を含む): 512537760

約数和(自身を除く): 363252000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 5981, 6240, 8320, 11962, 12480, 17943, 23924, 24960, 29905, 35886, 47848, 59810, 71772, 77753, 89715, 95696, 119620, 143544, 155506, 179430, 191392, 233259, 239240, 287088, 311012, 358860, 382784, 388765, 466518, 478480, 574176, 622024, 717720, 765568, 777530, 933036, 956960, 1148352, 1166295, 1244048, 1435440, 1555060, 1866072, 1913920, 2296704, 2332590, 2488096, 2870880, 3110120, 3732144, 3827840, 4665180, 4976192, 5741760, 6220240, 7464288, 9330360, 9952384, 11483520, 12440480, 14928576, 18660720, 24880960, 29857152, 37321440, 49761920, 74642880, 149285760]

約数ペア:

[(1, 149285760), (2, 74642880), (3, 49761920), (4, 37321440), (5, 29857152), (6, 24880960), (8, 18660720), (10, 14928576), (12, 12440480), (13, 11483520), (15, 9952384), (16, 9330360), (20, 7464288), (24, 6220240), (26, 5741760), (30, 4976192), (32, 4665180), (39, 3827840), (40, 3732144), (48, 3110120), (52, 2870880), (60, 2488096), (64, 2332590), (65, 2296704), (78, 1913920), (80, 1866072), (96, 1555060), (104, 1435440), (120, 1244048), (128, 1166295), (130, 1148352), (156, 956960), (160, 933036), (192, 777530), (195, 765568), (208, 717720), (240, 622024), (260, 574176), (312, 478480), (320, 466518), (384, 388765), (390, 382784), (416, 358860), (480, 311012), (520, 287088), (624, 239240), (640, 233259), (780, 191392), (832, 179430), (960, 155506), (1040, 143544), (1248, 119620), (1560, 95696), (1664, 89715), (1920, 77753), (2080, 71772), (2496, 59810), (3120, 47848), (4160, 35886), (4992, 29905), (5981, 24960), (6240, 23924), (8320, 17943), (11962, 12480)]