16419360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 52496640

約数和(自身を除く): 36077280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 433, 474, 480, 632, 790, 866, 948, 1185, 1264, 1299, 1580, 1732, 1896, 2165, 2370, 2528, 2598, 3160, 3464, 3792, 4330, 4740, 5196, 6320, 6495, 6928, 7584, 8660, 9480, 10392, 12640, 12990, 13856, 17320, 18960, 20784, 25980, 34207, 34640, 37920, 41568, 51960, 68414, 69280, 102621, 103920, 136828, 171035, 205242, 207840, 273656, 342070, 410484, 513105, 547312, 684140, 820968, 1026210, 1094624, 1368280, 1641936, 2052420, 2736560, 3283872, 4104840, 5473120, 8209680, 16419360]

約数ペア:

[(1, 16419360), (2, 8209680), (3, 5473120), (4, 4104840), (5, 3283872), (6, 2736560), (8, 2052420), (10, 1641936), (12, 1368280), (15, 1094624), (16, 1026210), (20, 820968), (24, 684140), (30, 547312), (32, 513105), (40, 410484), (48, 342070), (60, 273656), (79, 207840), (80, 205242), (96, 171035), (120, 136828), (158, 103920), (160, 102621), (237, 69280), (240, 68414), (316, 51960), (395, 41568), (433, 37920), (474, 34640), (480, 34207), (632, 25980), (790, 20784), (866, 18960), (948, 17320), (1185, 13856), (1264, 12990), (1299, 12640), (1580, 10392), (1732, 9480), (1896, 8660), (2165, 7584), (2370, 6928), (2528, 6495), (2598, 6320), (3160, 5196), (3464, 4740), (3792, 4330)]