154308240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23813}}^1$

素因数の和:23838

約数の個数: 100

約数和(自身を含む): 535957884

約数和(自身を除く): 381649644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 23813, 47626, 71439, 95252, 119065, 142878, 190504, 214317, 238130, 285756, 357195, 381008, 428634, 476260, 571512, 642951, 714390, 857268, 952520, 1071585, 1143024, 1285902, 1428780, 1714536, 1905040, 1928853, 2143170, 2571804, 2857560, 3214755, 3429072, 3857706, 4286340, 5143608, 5715120, 6429510, 7715412, 8572680, 9644265, 10287216, 12859020, 15430824, 17145360, 19288530, 25718040, 30861648, 38577060, 51436080, 77154120, 154308240]

約数ペア:

[(1, 154308240), (2, 77154120), (3, 51436080), (4, 38577060), (5, 30861648), (6, 25718040), (8, 19288530), (9, 17145360), (10, 15430824), (12, 12859020), (15, 10287216), (16, 9644265), (18, 8572680), (20, 7715412), (24, 6429510), (27, 5715120), (30, 5143608), (36, 4286340), (40, 3857706), (45, 3429072), (48, 3214755), (54, 2857560), (60, 2571804), (72, 2143170), (80, 1928853), (81, 1905040), (90, 1714536), (108, 1428780), (120, 1285902), (135, 1143024), (144, 1071585), (162, 952520), (180, 857268), (216, 714390), (240, 642951), (270, 571512), (324, 476260), (360, 428634), (405, 381008), (432, 357195), (540, 285756), (648, 238130), (720, 214317), (810, 190504), (1080, 142878), (1296, 119065), (1620, 95252), (2160, 71439), (3240, 47626), (6480, 23813)]