85511360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1474

約数の個数: 112

約数和(自身を含む): 235366560

約数和(自身を除く): 149855200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 880, 935, 1088, 1360, 1429, 1496, 1760, 1870, 2720, 2858, 2992, 3520, 3740, 5440, 5716, 5984, 7145, 7480, 11432, 11968, 14290, 14960, 15719, 22864, 24293, 28580, 29920, 31438, 45728, 48586, 57160, 59840, 62876, 78595, 91456, 97172, 114320, 121465, 125752, 157190, 194344, 228640, 242930, 251504, 267223, 314380, 388688, 457280, 485860, 503008, 534446, 628760, 777376, 971720, 1006016, 1068892, 1257520, 1336115, 1554752, 1943440, 2137784, 2515040, 2672230, 3886880, 4275568, 5030080, 5344460, 7773760, 8551136, 10688920, 17102272, 21377840, 42755680, 85511360]

約数ペア:

[(1, 85511360), (2, 42755680), (4, 21377840), (5, 17102272), (8, 10688920), (10, 8551136), (11, 7773760), (16, 5344460), (17, 5030080), (20, 4275568), (22, 3886880), (32, 2672230), (34, 2515040), (40, 2137784), (44, 1943440), (55, 1554752), (64, 1336115), (68, 1257520), (80, 1068892), (85, 1006016), (88, 971720), (110, 777376), (136, 628760), (160, 534446), (170, 503008), (176, 485860), (187, 457280), (220, 388688), (272, 314380), (320, 267223), (340, 251504), (352, 242930), (374, 228640), (440, 194344), (544, 157190), (680, 125752), (704, 121465), (748, 114320), (880, 97172), (935, 91456), (1088, 78595), (1360, 62876), (1429, 59840), (1496, 57160), (1760, 48586), (1870, 45728), (2720, 31438), (2858, 29920), (2992, 28580), (3520, 24293), (3740, 22864), (5440, 15719), (5716, 14960), (5984, 14290), (7145, 11968), (7480, 11432)]