923228880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5441}}^1$

素因数の和:5565

約数の個数: 160

約数和(自身を含む): 3303859968

約数和(自身を除く): 2380631088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 101, 105, 112, 120, 140, 168, 202, 210, 240, 280, 303, 336, 404, 420, 505, 560, 606, 707, 808, 840, 1010, 1212, 1414, 1515, 1616, 1680, 2020, 2121, 2424, 2828, 3030, 3535, 4040, 4242, 4848, 5441, 5656, 6060, 7070, 8080, 8484, 10605, 10882, 11312, 12120, 14140, 16323, 16968, 21210, 21764, 24240, 27205, 28280, 32646, 33936, 38087, 42420, 43528, 54410, 56560, 65292, 76174, 81615, 84840, 87056, 108820, 114261, 130584, 152348, 163230, 169680, 190435, 217640, 228522, 261168, 304696, 326460, 380870, 435280, 457044, 549541, 571305, 609392, 652920, 761740, 914088, 1099082, 1142610, 1305840, 1523480, 1648623, 1828176, 2198164, 2285220, 2747705, 3046960, 3297246, 3846787, 4396328, 4570440, 5495410, 6594492, 7693574, 8243115, 8792656, 9140880, 10990820, 11540361, 13188984, 15387148, 16486230, 19233935, 21981640, 23080722, 26377968, 30774296, 32972460, 38467870, 43963280, 46161444, 57701805, 61548592, 65944920, 76935740, 92322888, 115403610, 131889840, 153871480, 184645776, 230807220, 307742960, 461614440, 923228880]

約数ペア:

[(1, 923228880), (2, 461614440), (3, 307742960), (4, 230807220), (5, 184645776), (6, 153871480), (7, 131889840), (8, 115403610), (10, 92322888), (12, 76935740), (14, 65944920), (15, 61548592), (16, 57701805), (20, 46161444), (21, 43963280), (24, 38467870), (28, 32972460), (30, 30774296), (35, 26377968), (40, 23080722), (42, 21981640), (48, 19233935), (56, 16486230), (60, 15387148), (70, 13188984), (80, 11540361), (84, 10990820), (101, 9140880), (105, 8792656), (112, 8243115), (120, 7693574), (140, 6594492), (168, 5495410), (202, 4570440), (210, 4396328), (240, 3846787), (280, 3297246), (303, 3046960), (336, 2747705), (404, 2285220), (420, 2198164), (505, 1828176), (560, 1648623), (606, 1523480), (707, 1305840), (808, 1142610), (840, 1099082), (1010, 914088), (1212, 761740), (1414, 652920), (1515, 609392), (1616, 571305), (1680, 549541), (2020, 457044), (2121, 435280), (2424, 380870), (2828, 326460), (3030, 304696), (3535, 261168), (4040, 228522), (4242, 217640), (4848, 190435), (5441, 169680), (5656, 163230), (6060, 152348), (7070, 130584), (8080, 114261), (8484, 108820), (10605, 87056), (10882, 84840), (11312, 81615), (12120, 76174), (14140, 65292), (16323, 56560), (16968, 54410), (21210, 43528), (21764, 42420), (24240, 38087), (27205, 33936), (28280, 32646)]