1566971760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2341}}^1\times {\mathrm{2789}}^1$

素因数の和:5146

約数の個数: 80

約数和(自身を含む): 4861429920

約数和(自身を除く): 3294458160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2341, 2789, 4682, 5578, 7023, 8367, 9364, 11156, 11705, 13945, 14046, 16734, 18728, 22312, 23410, 27890, 28092, 33468, 35115, 37456, 41835, 44624, 46820, 55780, 56184, 66936, 70230, 83670, 93640, 111560, 112368, 133872, 140460, 167340, 187280, 223120, 280920, 334680, 561840, 669360, 6529049, 13058098, 19587147, 26116196, 32645245, 39174294, 52232392, 65290490, 78348588, 97935735, 104464784, 130580980, 156697176, 195871470, 261161960, 313394352, 391742940, 522323920, 783485880, 1566971760]

約数ペア:

[(1, 1566971760), (2, 783485880), (3, 522323920), (4, 391742940), (5, 313394352), (6, 261161960), (8, 195871470), (10, 156697176), (12, 130580980), (15, 104464784), (16, 97935735), (20, 78348588), (24, 65290490), (30, 52232392), (40, 39174294), (48, 32645245), (60, 26116196), (80, 19587147), (120, 13058098), (240, 6529049), (2341, 669360), (2789, 561840), (4682, 334680), (5578, 280920), (7023, 223120), (8367, 187280), (9364, 167340), (11156, 140460), (11705, 133872), (13945, 112368), (14046, 111560), (16734, 93640), (18728, 83670), (22312, 70230), (23410, 66936), (27890, 56184), (28092, 55780), (33468, 46820), (35115, 44624), (37456, 41835)]