53712720

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{307}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 187904640

約数和(自身を除く): 134191920

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, 243, 270, 307, 324, 360, 405, 432, 486, 540, 614, 648, 720, 729, 810, 921, 972, 1080, 1215, 1228, 1296, 1458, 1535, 1620, 1842, 1944, 2160, 2187, 2430, 2456, 2763, 2916, 3070, 3240, 3645, 3684, 3888, 4374, 4605, 4860, 4912, 5526, 5832, 6140, 6480, 7290, 7368, 8289, 8748, 9210, 9720, 10935, 11052, 11664, 12280, 13815, 14580, 14736, 16578, 17496, 18420, 19440, 21870, 22104, 24560, 24867, 27630, 29160, 33156, 34992, 36840, 41445, 43740, 44208, 49734, 55260, 58320, 66312, 73680, 74601, 82890, 87480, 99468, 110520, 124335, 132624, 149202, 165780, 174960, 198936, 221040, 223803, 248670, 298404, 331560, 373005, 397872, 447606, 497340, 596808, 663120, 671409, 746010, 895212, 994680, 1119015, 1193616, 1342818, 1492020, 1790424, 1989360, 2238030, 2685636, 2984040, 3357045, 3580848, 4476060, 5371272, 5968080, 6714090, 8952120, 10742544, 13428180, 17904240, 26856360, 53712720]

約数ペア:

[(1, 53712720), (2, 26856360), (3, 17904240), (4, 13428180), (5, 10742544), (6, 8952120), (8, 6714090), (9, 5968080), (10, 5371272), (12, 4476060), (15, 3580848), (16, 3357045), (18, 2984040), (20, 2685636), (24, 2238030), (27, 1989360), (30, 1790424), (36, 1492020), (40, 1342818), (45, 1193616), (48, 1119015), (54, 994680), (60, 895212), (72, 746010), (80, 671409), (81, 663120), (90, 596808), (108, 497340), (120, 447606), (135, 397872), (144, 373005), (162, 331560), (180, 298404), (216, 248670), (240, 223803), (243, 221040), (270, 198936), (307, 174960), (324, 165780), (360, 149202), (405, 132624), (432, 124335), (486, 110520), (540, 99468), (614, 87480), (648, 82890), (720, 74601), (729, 73680), (810, 66312), (921, 58320), (972, 55260), (1080, 49734), (1215, 44208), (1228, 43740), (1296, 41445), (1458, 36840), (1535, 34992), (1620, 33156), (1842, 29160), (1944, 27630), (2160, 24867), (2187, 24560), (2430, 22104), (2456, 21870), (2763, 19440), (2916, 18420), (3070, 17496), (3240, 16578), (3645, 14736), (3684, 14580), (3888, 13815), (4374, 12280), (4605, 11664), (4860, 11052), (4912, 10935), (5526, 9720), (5832, 9210), (6140, 8748), (6480, 8289), (7290, 7368)]