105537320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 284981760

約数和(自身を除く): 179444440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 61, 70, 74, 122, 140, 148, 167, 185, 244, 259, 280, 296, 305, 334, 370, 427, 488, 518, 610, 668, 740, 835, 854, 1036, 1169, 1220, 1295, 1336, 1480, 1670, 1708, 2072, 2135, 2257, 2338, 2440, 2590, 3340, 3416, 4270, 4514, 4676, 5180, 5845, 6179, 6680, 8540, 9028, 9352, 10187, 10360, 11285, 11690, 12358, 15799, 17080, 18056, 20374, 22570, 23380, 24716, 30895, 31598, 40748, 43253, 45140, 46760, 49432, 50935, 61790, 63196, 71309, 78995, 81496, 86506, 90280, 101870, 123580, 126392, 142618, 157990, 173012, 203740, 216265, 247160, 285236, 315980, 346024, 356545, 376919, 407480, 432530, 570472, 631960, 713090, 753838, 865060, 1426180, 1507676, 1730120, 1884595, 2638433, 2852360, 3015352, 3769190, 5276866, 7538380, 10553732, 13192165, 15076760, 21107464, 26384330, 52768660, 105537320]

約数ペア:

[(1, 105537320), (2, 52768660), (4, 26384330), (5, 21107464), (7, 15076760), (8, 13192165), (10, 10553732), (14, 7538380), (20, 5276866), (28, 3769190), (35, 3015352), (37, 2852360), (40, 2638433), (56, 1884595), (61, 1730120), (70, 1507676), (74, 1426180), (122, 865060), (140, 753838), (148, 713090), (167, 631960), (185, 570472), (244, 432530), (259, 407480), (280, 376919), (296, 356545), (305, 346024), (334, 315980), (370, 285236), (427, 247160), (488, 216265), (518, 203740), (610, 173012), (668, 157990), (740, 142618), (835, 126392), (854, 123580), (1036, 101870), (1169, 90280), (1220, 86506), (1295, 81496), (1336, 78995), (1480, 71309), (1670, 63196), (1708, 61790), (2072, 50935), (2135, 49432), (2257, 46760), (2338, 45140), (2440, 43253), (2590, 40748), (3340, 31598), (3416, 30895), (4270, 24716), (4514, 23380), (4676, 22570), (5180, 20374), (5845, 18056), (6179, 17080), (6680, 15799), (8540, 12358), (9028, 11690), (9352, 11285), (10187, 10360)]