202033680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7723}}^1$

素因数の和:7848

約数の個数: 80

約数和(自身を含む): 632132160

約数和(自身を除く): 430098480

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, 6540, 7723, 8720, 13080, 15446, 23169, 26160, 30892, 38615, 46338, 61784, 77230, 92676, 115845, 123568, 154460, 185352, 231690, 308920, 370704, 463380, 617840, 841807, 926760, 1683614, 1853520, 2525421, 3367228, 4209035, 5050842, 6734456, 8418070, 10101684, 12627105, 13468912, 16836140, 20203368, 25254210, 33672280, 40406736, 50508420, 67344560, 101016840, 202033680]

約数ペア:

[(1, 202033680), (2, 101016840), (3, 67344560), (4, 50508420), (5, 40406736), (6, 33672280), (8, 25254210), (10, 20203368), (12, 16836140), (15, 13468912), (16, 12627105), (20, 10101684), (24, 8418070), (30, 6734456), (40, 5050842), (48, 4209035), (60, 3367228), (80, 2525421), (109, 1853520), (120, 1683614), (218, 926760), (240, 841807), (327, 617840), (436, 463380), (545, 370704), (654, 308920), (872, 231690), (1090, 185352), (1308, 154460), (1635, 123568), (1744, 115845), (2180, 92676), (2616, 77230), (3270, 61784), (4360, 46338), (5232, 38615), (6540, 30892), (7723, 26160), (8720, 23169), (13080, 15446)]