170923440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41893}}^1$

素因数の和:41926

約数の個数: 80

約数和(自身を含む): 561044448

約数和(自身を除く): 390121008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 41893, 83786, 125679, 167572, 209465, 251358, 335144, 418930, 502716, 628395, 670288, 712181, 837860, 1005432, 1256790, 1424362, 1675720, 2010864, 2136543, 2513580, 2848724, 3351440, 3560905, 4273086, 5027160, 5697448, 7121810, 8546172, 10054320, 10682715, 11394896, 14243620, 17092344, 21365430, 28487240, 34184688, 42730860, 56974480, 85461720, 170923440]

約数ペア:

[(1, 170923440), (2, 85461720), (3, 56974480), (4, 42730860), (5, 34184688), (6, 28487240), (8, 21365430), (10, 17092344), (12, 14243620), (15, 11394896), (16, 10682715), (17, 10054320), (20, 8546172), (24, 7121810), (30, 5697448), (34, 5027160), (40, 4273086), (48, 3560905), (51, 3351440), (60, 2848724), (68, 2513580), (80, 2136543), (85, 2010864), (102, 1675720), (120, 1424362), (136, 1256790), (170, 1005432), (204, 837860), (240, 712181), (255, 670288), (272, 628395), (340, 502716), (408, 418930), (510, 335144), (680, 251358), (816, 209465), (1020, 167572), (1360, 125679), (2040, 83786), (4080, 41893)]