415290480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157307}}^1$

素因数の和:157334

約数の個数: 80

約数和(自身を含む): 1404445824

約数和(自身を除く): 989155344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 157307, 314614, 471921, 629228, 786535, 943842, 1258456, 1573070, 1730377, 1887684, 2359605, 2516912, 3146140, 3460754, 3775368, 4719210, 5191131, 6292280, 6921508, 7550736, 8651885, 9438420, 10382262, 12584560, 13843016, 17303770, 18876840, 20764524, 25955655, 27686032, 34607540, 37753680, 41529048, 51911310, 69215080, 83058096, 103822620, 138430160, 207645240, 415290480]

約数ペア:

[(1, 415290480), (2, 207645240), (3, 138430160), (4, 103822620), (5, 83058096), (6, 69215080), (8, 51911310), (10, 41529048), (11, 37753680), (12, 34607540), (15, 27686032), (16, 25955655), (20, 20764524), (22, 18876840), (24, 17303770), (30, 13843016), (33, 12584560), (40, 10382262), (44, 9438420), (48, 8651885), (55, 7550736), (60, 6921508), (66, 6292280), (80, 5191131), (88, 4719210), (110, 3775368), (120, 3460754), (132, 3146140), (165, 2516912), (176, 2359605), (220, 1887684), (240, 1730377), (264, 1573070), (330, 1258456), (440, 943842), (528, 786535), (660, 629228), (880, 471921), (1320, 314614), (2640, 157307)]