1010198880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{701527}}^1$

素因数の和:701548

約数の個数: 72

約数和(自身を含む): 3447308592

約数和(自身を除く): 2437109712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 701527, 1403054, 2104581, 2806108, 3507635, 4209162, 5612216, 6313743, 7015270, 8418324, 10522905, 11224432, 12627486, 14030540, 16836648, 21045810, 22448864, 25254972, 28061080, 31568715, 33673296, 42091620, 50509944, 56122160, 63137430, 67346592, 84183240, 101019888, 112244320, 126274860, 168366480, 202039776, 252549720, 336732960, 505099440, 1010198880]

約数ペア:

[(1, 1010198880), (2, 505099440), (3, 336732960), (4, 252549720), (5, 202039776), (6, 168366480), (8, 126274860), (9, 112244320), (10, 101019888), (12, 84183240), (15, 67346592), (16, 63137430), (18, 56122160), (20, 50509944), (24, 42091620), (30, 33673296), (32, 31568715), (36, 28061080), (40, 25254972), (45, 22448864), (48, 21045810), (60, 16836648), (72, 14030540), (80, 12627486), (90, 11224432), (96, 10522905), (120, 8418324), (144, 7015270), (160, 6313743), (180, 5612216), (240, 4209162), (288, 3507635), (360, 2806108), (480, 2104581), (720, 1403054), (1440, 701527)]