180572880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10597}}^1$

素因数の和:10684

約数の個数: 80

約数和(自身を含む): 567713664

約数和(自身を除く): 387140784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 10597, 17040, 21194, 31791, 42388, 52985, 63582, 84776, 105970, 127164, 158955, 169552, 211940, 254328, 317910, 423880, 508656, 635820, 752387, 847760, 1271640, 1504774, 2257161, 2543280, 3009548, 3761935, 4514322, 6019096, 7523870, 9028644, 11285805, 12038192, 15047740, 18057288, 22571610, 30095480, 36114576, 45143220, 60190960, 90286440, 180572880]

約数ペア:

[(1, 180572880), (2, 90286440), (3, 60190960), (4, 45143220), (5, 36114576), (6, 30095480), (8, 22571610), (10, 18057288), (12, 15047740), (15, 12038192), (16, 11285805), (20, 9028644), (24, 7523870), (30, 6019096), (40, 4514322), (48, 3761935), (60, 3009548), (71, 2543280), (80, 2257161), (120, 1504774), (142, 1271640), (213, 847760), (240, 752387), (284, 635820), (355, 508656), (426, 423880), (568, 317910), (710, 254328), (852, 211940), (1065, 169552), (1136, 158955), (1420, 127164), (1704, 105970), (2130, 84776), (2840, 63582), (3408, 52985), (4260, 42388), (5680, 31791), (8520, 21194), (10597, 17040)]