83750640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2311}}^1$

素因数の和:2478

約数の個数: 80

約数和(自身を含む): 261459456

約数和(自身を除く): 177708816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2311, 2416, 3020, 3624, 4530, 4622, 6040, 6933, 7248, 9060, 9244, 11555, 12080, 13866, 18120, 18488, 23110, 27732, 34665, 36240, 36976, 46220, 55464, 69330, 92440, 110928, 138660, 184880, 277320, 348961, 554640, 697922, 1046883, 1395844, 1744805, 2093766, 2791688, 3489610, 4187532, 5234415, 5583376, 6979220, 8375064, 10468830, 13958440, 16750128, 20937660, 27916880, 41875320, 83750640]

約数ペア:

[(1, 83750640), (2, 41875320), (3, 27916880), (4, 20937660), (5, 16750128), (6, 13958440), (8, 10468830), (10, 8375064), (12, 6979220), (15, 5583376), (16, 5234415), (20, 4187532), (24, 3489610), (30, 2791688), (40, 2093766), (48, 1744805), (60, 1395844), (80, 1046883), (120, 697922), (151, 554640), (240, 348961), (302, 277320), (453, 184880), (604, 138660), (755, 110928), (906, 92440), (1208, 69330), (1510, 55464), (1812, 46220), (2265, 36976), (2311, 36240), (2416, 34665), (3020, 27732), (3624, 23110), (4530, 18488), (4622, 18120), (6040, 13866), (6933, 12080), (7248, 11555), (9060, 9244)]