151731840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6079}}^1$

素因数の和:6114

約数の個数: 128

約数和(自身を含む): 520934400

約数和(自身を除く): 369202560

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, 6079, 6240, 8320, 12158, 12480, 18237, 24316, 24960, 30395, 36474, 48632, 60790, 72948, 79027, 91185, 97264, 121580, 145896, 158054, 182370, 194528, 237081, 243160, 291792, 316108, 364740, 389056, 395135, 474162, 486320, 583584, 632216, 729480, 778112, 790270, 948324, 972640, 1167168, 1185405, 1264432, 1458960, 1580540, 1896648, 1945280, 2334336, 2370810, 2528864, 2917920, 3161080, 3793296, 3890560, 4741620, 5057728, 5835840, 6322160, 7586592, 9483240, 10115456, 11671680, 12644320, 15173184, 18966480, 25288640, 30346368, 37932960, 50577280, 75865920, 151731840]

約数ペア:

[(1, 151731840), (2, 75865920), (3, 50577280), (4, 37932960), (5, 30346368), (6, 25288640), (8, 18966480), (10, 15173184), (12, 12644320), (13, 11671680), (15, 10115456), (16, 9483240), (20, 7586592), (24, 6322160), (26, 5835840), (30, 5057728), (32, 4741620), (39, 3890560), (40, 3793296), (48, 3161080), (52, 2917920), (60, 2528864), (64, 2370810), (65, 2334336), (78, 1945280), (80, 1896648), (96, 1580540), (104, 1458960), (120, 1264432), (128, 1185405), (130, 1167168), (156, 972640), (160, 948324), (192, 790270), (195, 778112), (208, 729480), (240, 632216), (260, 583584), (312, 486320), (320, 474162), (384, 395135), (390, 389056), (416, 364740), (480, 316108), (520, 291792), (624, 243160), (640, 237081), (780, 194528), (832, 182370), (960, 158054), (1040, 145896), (1248, 121580), (1560, 97264), (1664, 91185), (1920, 79027), (2080, 72948), (2496, 60790), (3120, 48632), (4160, 36474), (4992, 30395), (6079, 24960), (6240, 24316), (8320, 18237), (12158, 12480)]