829177680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:629

約数の個数: 160

約数和(自身を含む): 2634831360

約数和(自身を除く): 1805653680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 101, 120, 158, 202, 237, 240, 303, 316, 395, 404, 433, 474, 505, 606, 632, 790, 808, 866, 948, 1010, 1185, 1212, 1264, 1299, 1515, 1580, 1616, 1732, 1896, 2020, 2165, 2370, 2424, 2598, 3030, 3160, 3464, 3792, 4040, 4330, 4740, 4848, 5196, 6060, 6320, 6495, 6928, 7979, 8080, 8660, 9480, 10392, 12120, 12990, 15958, 17320, 18960, 20784, 23937, 24240, 25980, 31916, 34207, 34640, 39895, 43733, 47874, 51960, 63832, 68414, 79790, 87466, 95748, 102621, 103920, 119685, 127664, 131199, 136828, 159580, 171035, 174932, 191496, 205242, 218665, 239370, 262398, 273656, 319160, 342070, 349864, 382992, 410484, 437330, 478740, 513105, 524796, 547312, 638320, 655995, 684140, 699728, 820968, 874660, 957480, 1026210, 1049592, 1311990, 1368280, 1641936, 1749320, 1914960, 2052420, 2099184, 2623980, 2736560, 3454907, 3498640, 4104840, 5247960, 6909814, 8209680, 10364721, 10495920, 13819628, 17274535, 20729442, 27639256, 34549070, 41458884, 51823605, 55278512, 69098140, 82917768, 103647210, 138196280, 165835536, 207294420, 276392560, 414588840, 829177680]

約数ペア:

[(1, 829177680), (2, 414588840), (3, 276392560), (4, 207294420), (5, 165835536), (6, 138196280), (8, 103647210), (10, 82917768), (12, 69098140), (15, 55278512), (16, 51823605), (20, 41458884), (24, 34549070), (30, 27639256), (40, 20729442), (48, 17274535), (60, 13819628), (79, 10495920), (80, 10364721), (101, 8209680), (120, 6909814), (158, 5247960), (202, 4104840), (237, 3498640), (240, 3454907), (303, 2736560), (316, 2623980), (395, 2099184), (404, 2052420), (433, 1914960), (474, 1749320), (505, 1641936), (606, 1368280), (632, 1311990), (790, 1049592), (808, 1026210), (866, 957480), (948, 874660), (1010, 820968), (1185, 699728), (1212, 684140), (1264, 655995), (1299, 638320), (1515, 547312), (1580, 524796), (1616, 513105), (1732, 478740), (1896, 437330), (2020, 410484), (2165, 382992), (2370, 349864), (2424, 342070), (2598, 319160), (3030, 273656), (3160, 262398), (3464, 239370), (3792, 218665), (4040, 205242), (4330, 191496), (4740, 174932), (4848, 171035), (5196, 159580), (6060, 136828), (6320, 131199), (6495, 127664), (6928, 119685), (7979, 103920), (8080, 102621), (8660, 95748), (9480, 87466), (10392, 79790), (12120, 68414), (12990, 63832), (15958, 51960), (17320, 47874), (18960, 43733), (20784, 39895), (23937, 34640), (24240, 34207), (25980, 31916)]