137804880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3319}}^1$

素因数の和:3508

約数の個数: 80

約数和(自身を含む): 429793920

約数和(自身を除く): 291989040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 2768, 3319, 3460, 4152, 5190, 6638, 6920, 8304, 9957, 10380, 13276, 13840, 16595, 19914, 20760, 26552, 33190, 39828, 41520, 49785, 53104, 66380, 79656, 99570, 132760, 159312, 199140, 265520, 398280, 574187, 796560, 1148374, 1722561, 2296748, 2870935, 3445122, 4593496, 5741870, 6890244, 8612805, 9186992, 11483740, 13780488, 17225610, 22967480, 27560976, 34451220, 45934960, 68902440, 137804880]

約数ペア:

[(1, 137804880), (2, 68902440), (3, 45934960), (4, 34451220), (5, 27560976), (6, 22967480), (8, 17225610), (10, 13780488), (12, 11483740), (15, 9186992), (16, 8612805), (20, 6890244), (24, 5741870), (30, 4593496), (40, 3445122), (48, 2870935), (60, 2296748), (80, 1722561), (120, 1148374), (173, 796560), (240, 574187), (346, 398280), (519, 265520), (692, 199140), (865, 159312), (1038, 132760), (1384, 99570), (1730, 79656), (2076, 66380), (2595, 53104), (2768, 49785), (3319, 41520), (3460, 39828), (4152, 33190), (5190, 26552), (6638, 20760), (6920, 19914), (8304, 16595), (9957, 13840), (10380, 13276)]