143958480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5503}}^1$

素因数の和:5628

約数の個数: 80

約数和(自身を含む): 450447360

約数和(自身を除く): 306488880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 5503, 6540, 8720, 11006, 13080, 16509, 22012, 26160, 27515, 33018, 44024, 55030, 66036, 82545, 88048, 110060, 132072, 165090, 220120, 264144, 330180, 440240, 599827, 660360, 1199654, 1320720, 1799481, 2399308, 2999135, 3598962, 4798616, 5998270, 7197924, 8997405, 9597232, 11996540, 14395848, 17994810, 23993080, 28791696, 35989620, 47986160, 71979240, 143958480]

約数ペア:

[(1, 143958480), (2, 71979240), (3, 47986160), (4, 35989620), (5, 28791696), (6, 23993080), (8, 17994810), (10, 14395848), (12, 11996540), (15, 9597232), (16, 8997405), (20, 7197924), (24, 5998270), (30, 4798616), (40, 3598962), (48, 2999135), (60, 2399308), (80, 1799481), (109, 1320720), (120, 1199654), (218, 660360), (240, 599827), (327, 440240), (436, 330180), (545, 264144), (654, 220120), (872, 165090), (1090, 132072), (1308, 110060), (1635, 88048), (1744, 82545), (2180, 66036), (2616, 55030), (3270, 44024), (4360, 33018), (5232, 27515), (5503, 26160), (6540, 22012), (8720, 16509), (11006, 13080)]