1653934320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74101}}^1$

素因数の和:74151

約数の個数: 120

約数和(自身を含む): 5733716352

約数和(自身を除く): 4079782032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 74101, 148202, 222303, 296404, 370505, 444606, 592808, 666909, 741010, 889212, 1111515, 1185616, 1333818, 1482020, 1778424, 2223030, 2297131, 2667636, 2964040, 3334545, 3556848, 4446060, 4594262, 5335272, 5928080, 6669090, 6891393, 8892120, 9188524, 10670544, 11485655, 13338180, 13782786, 17784240, 18377048, 20674179, 22971310, 26676360, 27565572, 34456965, 36754096, 41348358, 45942620, 53352720, 55131144, 68913930, 82696716, 91885240, 103370895, 110262288, 137827860, 165393432, 183770480, 206741790, 275655720, 330786864, 413483580, 551311440, 826967160, 1653934320]

約数ペア:

[(1, 1653934320), (2, 826967160), (3, 551311440), (4, 413483580), (5, 330786864), (6, 275655720), (8, 206741790), (9, 183770480), (10, 165393432), (12, 137827860), (15, 110262288), (16, 103370895), (18, 91885240), (20, 82696716), (24, 68913930), (30, 55131144), (31, 53352720), (36, 45942620), (40, 41348358), (45, 36754096), (48, 34456965), (60, 27565572), (62, 26676360), (72, 22971310), (80, 20674179), (90, 18377048), (93, 17784240), (120, 13782786), (124, 13338180), (144, 11485655), (155, 10670544), (180, 9188524), (186, 8892120), (240, 6891393), (248, 6669090), (279, 5928080), (310, 5335272), (360, 4594262), (372, 4446060), (465, 3556848), (496, 3334545), (558, 2964040), (620, 2667636), (720, 2297131), (744, 2223030), (930, 1778424), (1116, 1482020), (1240, 1333818), (1395, 1185616), (1488, 1111515), (1860, 889212), (2232, 741010), (2480, 666909), (2790, 592808), (3720, 444606), (4464, 370505), (5580, 296404), (7440, 222303), (11160, 148202), (22320, 74101)]