85769040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2729

約数の個数: 160

約数和(自身を含む): 319979520

約数和(自身を除く): 234210480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 2687, 3192, 3990, 4560, 5320, 5374, 6384, 7980, 8061, 10640, 10748, 13435, 15960, 16122, 18809, 21496, 26870, 31920, 32244, 37618, 40305, 42992, 51053, 53740, 56427, 64488, 75236, 80610, 94045, 102106, 107480, 112854, 128976, 150472, 153159, 161220, 188090, 204212, 214960, 225708, 255265, 282135, 300944, 306318, 322440, 357371, 376180, 408424, 451416, 510530, 564270, 612636, 644880, 714742, 752360, 765795, 816848, 902832, 1021060, 1072113, 1128540, 1225272, 1429484, 1504720, 1531590, 1786855, 2042120, 2144226, 2257080, 2450544, 2858968, 3063180, 3573710, 4084240, 4288452, 4514160, 5360565, 5717936, 6126360, 7147420, 8576904, 10721130, 12252720, 14294840, 17153808, 21442260, 28589680, 42884520, 85769040]

約数ペア:

[(1, 85769040), (2, 42884520), (3, 28589680), (4, 21442260), (5, 17153808), (6, 14294840), (7, 12252720), (8, 10721130), (10, 8576904), (12, 7147420), (14, 6126360), (15, 5717936), (16, 5360565), (19, 4514160), (20, 4288452), (21, 4084240), (24, 3573710), (28, 3063180), (30, 2858968), (35, 2450544), (38, 2257080), (40, 2144226), (42, 2042120), (48, 1786855), (56, 1531590), (57, 1504720), (60, 1429484), (70, 1225272), (76, 1128540), (80, 1072113), (84, 1021060), (95, 902832), (105, 816848), (112, 765795), (114, 752360), (120, 714742), (133, 644880), (140, 612636), (152, 564270), (168, 510530), (190, 451416), (210, 408424), (228, 376180), (240, 357371), (266, 322440), (280, 306318), (285, 300944), (304, 282135), (336, 255265), (380, 225708), (399, 214960), (420, 204212), (456, 188090), (532, 161220), (560, 153159), (570, 150472), (665, 128976), (760, 112854), (798, 107480), (840, 102106), (912, 94045), (1064, 80610), (1140, 75236), (1330, 64488), (1520, 56427), (1596, 53740), (1680, 51053), (1995, 42992), (2128, 40305), (2280, 37618), (2660, 32244), (2687, 31920), (3192, 26870), (3990, 21496), (4560, 18809), (5320, 16122), (5374, 15960), (6384, 13435), (7980, 10748), (8061, 10640)]