2848909920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191459}}^1$

素因数の和:191508

約数の個数: 96

約数和(自身を含む): 9263600640

約数和(自身を除く): 6414690720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 191459, 382918, 574377, 765836, 957295, 1148754, 1531672, 1914590, 2297508, 2871885, 3063344, 3829180, 4595016, 5743770, 5935229, 6126688, 7658360, 9190032, 11487540, 11870458, 15316720, 17805687, 18380064, 22975080, 23740916, 29676145, 30633440, 35611374, 45950160, 47481832, 59352290, 71222748, 89028435, 91900320, 94963664, 118704580, 142445496, 178056870, 189927328, 237409160, 284890992, 356113740, 474818320, 569781984, 712227480, 949636640, 1424454960, 2848909920]

約数ペア:

[(1, 2848909920), (2, 1424454960), (3, 949636640), (4, 712227480), (5, 569781984), (6, 474818320), (8, 356113740), (10, 284890992), (12, 237409160), (15, 189927328), (16, 178056870), (20, 142445496), (24, 118704580), (30, 94963664), (31, 91900320), (32, 89028435), (40, 71222748), (48, 59352290), (60, 47481832), (62, 45950160), (80, 35611374), (93, 30633440), (96, 29676145), (120, 23740916), (124, 22975080), (155, 18380064), (160, 17805687), (186, 15316720), (240, 11870458), (248, 11487540), (310, 9190032), (372, 7658360), (465, 6126688), (480, 5935229), (496, 5743770), (620, 4595016), (744, 3829180), (930, 3063344), (992, 2871885), (1240, 2297508), (1488, 1914590), (1860, 1531672), (2480, 1148754), (2976, 957295), (3720, 765836), (4960, 574377), (7440, 382918), (14880, 191459)]