70074720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{5407}}^1$

素因数の和:5434

約数の個数: 120

約数和(自身を含む): 247351104

約数和(自身を除く): 177276384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 5407, 6480, 10814, 12960, 16221, 21628, 27035, 32442, 43256, 48663, 54070, 64884, 81105, 86512, 97326, 108140, 129768, 145989, 162210, 173024, 194652, 216280, 243315, 259536, 291978, 324420, 389304, 432560, 437967, 486630, 519072, 583956, 648840, 729945, 778608, 865120, 875934, 973260, 1167912, 1297680, 1459890, 1557216, 1751868, 1946520, 2189835, 2335824, 2595360, 2919780, 3503736, 3893040, 4379670, 4671648, 5839560, 7007472, 7786080, 8759340, 11679120, 14014944, 17518680, 23358240, 35037360, 70074720]

約数ペア:

[(1, 70074720), (2, 35037360), (3, 23358240), (4, 17518680), (5, 14014944), (6, 11679120), (8, 8759340), (9, 7786080), (10, 7007472), (12, 5839560), (15, 4671648), (16, 4379670), (18, 3893040), (20, 3503736), (24, 2919780), (27, 2595360), (30, 2335824), (32, 2189835), (36, 1946520), (40, 1751868), (45, 1557216), (48, 1459890), (54, 1297680), (60, 1167912), (72, 973260), (80, 875934), (81, 865120), (90, 778608), (96, 729945), (108, 648840), (120, 583956), (135, 519072), (144, 486630), (160, 437967), (162, 432560), (180, 389304), (216, 324420), (240, 291978), (270, 259536), (288, 243315), (324, 216280), (360, 194652), (405, 173024), (432, 162210), (480, 145989), (540, 129768), (648, 108140), (720, 97326), (810, 86512), (864, 81105), (1080, 64884), (1296, 54070), (1440, 48663), (1620, 43256), (2160, 32442), (2592, 27035), (3240, 21628), (4320, 16221), (5407, 12960), (6480, 10814)]