3279817680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{19777}}^1$

素因数の和:20484

約数の個数: 80

約数和(自身を含む): 10182663744

約数和(自身を除く): 6902846064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 691, 1382, 2073, 2764, 3455, 4146, 5528, 6910, 8292, 10365, 11056, 13820, 16584, 19777, 20730, 27640, 33168, 39554, 41460, 55280, 59331, 79108, 82920, 98885, 118662, 158216, 165840, 197770, 237324, 296655, 316432, 395540, 474648, 593310, 791080, 949296, 1186620, 1582160, 2373240, 4746480, 13665907, 27331814, 40997721, 54663628, 68329535, 81995442, 109327256, 136659070, 163990884, 204988605, 218654512, 273318140, 327981768, 409977210, 546636280, 655963536, 819954420, 1093272560, 1639908840, 3279817680]

約数ペア:

[(1, 3279817680), (2, 1639908840), (3, 1093272560), (4, 819954420), (5, 655963536), (6, 546636280), (8, 409977210), (10, 327981768), (12, 273318140), (15, 218654512), (16, 204988605), (20, 163990884), (24, 136659070), (30, 109327256), (40, 81995442), (48, 68329535), (60, 54663628), (80, 40997721), (120, 27331814), (240, 13665907), (691, 4746480), (1382, 2373240), (2073, 1582160), (2764, 1186620), (3455, 949296), (4146, 791080), (5528, 593310), (6910, 474648), (8292, 395540), (10365, 316432), (11056, 296655), (13820, 237324), (16584, 197770), (19777, 165840), (20730, 158216), (27640, 118662), (33168, 98885), (39554, 82920), (41460, 79108), (55280, 59331)]