160402770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 486570240

約数和(自身を除く): 326167470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 37, 45, 55, 58, 66, 74, 87, 90, 99, 110, 111, 145, 151, 165, 174, 185, 198, 222, 261, 290, 302, 319, 330, 333, 370, 407, 435, 453, 495, 522, 555, 638, 666, 755, 814, 870, 906, 957, 990, 1073, 1110, 1221, 1305, 1359, 1510, 1595, 1661, 1665, 1914, 2035, 2146, 2265, 2442, 2610, 2718, 2871, 3190, 3219, 3322, 3330, 3663, 4070, 4379, 4530, 4785, 4983, 5365, 5587, 5742, 6105, 6438, 6795, 7326, 8305, 8758, 9570, 9657, 9966, 10730, 11174, 11803, 12210, 13137, 13590, 14355, 14949, 16095, 16610, 16761, 18315, 19314, 21895, 23606, 24915, 26274, 27935, 28710, 29898, 32190, 33522, 35409, 36630, 39411, 43790, 48169, 48285, 49830, 50283, 55870, 59015, 61457, 65685, 70818, 74745, 78822, 83805, 96338, 96570, 100566, 106227, 118030, 122914, 131370, 144507, 149490, 162023, 167610, 177045, 184371, 197055, 212454, 240845, 251415, 289014, 307285, 324046, 354090, 368742, 394110, 433521, 481690, 486069, 502830, 531135, 553113, 614570, 722535, 810115, 867042, 921855, 972138, 1062270, 1106226, 1445070, 1458207, 1620230, 1782253, 1843710, 2167605, 2430345, 2765565, 2916414, 3564506, 4335210, 4860690, 5346759, 5531130, 7291035, 8911265, 10693518, 14582070, 16040277, 17822530, 26733795, 32080554, 53467590, 80201385, 160402770]

約数ペア:

[(1, 160402770), (2, 80201385), (3, 53467590), (5, 32080554), (6, 26733795), (9, 17822530), (10, 16040277), (11, 14582070), (15, 10693518), (18, 8911265), (22, 7291035), (29, 5531130), (30, 5346759), (33, 4860690), (37, 4335210), (45, 3564506), (55, 2916414), (58, 2765565), (66, 2430345), (74, 2167605), (87, 1843710), (90, 1782253), (99, 1620230), (110, 1458207), (111, 1445070), (145, 1106226), (151, 1062270), (165, 972138), (174, 921855), (185, 867042), (198, 810115), (222, 722535), (261, 614570), (290, 553113), (302, 531135), (319, 502830), (330, 486069), (333, 481690), (370, 433521), (407, 394110), (435, 368742), (453, 354090), (495, 324046), (522, 307285), (555, 289014), (638, 251415), (666, 240845), (755, 212454), (814, 197055), (870, 184371), (906, 177045), (957, 167610), (990, 162023), (1073, 149490), (1110, 144507), (1221, 131370), (1305, 122914), (1359, 118030), (1510, 106227), (1595, 100566), (1661, 96570), (1665, 96338), (1914, 83805), (2035, 78822), (2146, 74745), (2265, 70818), (2442, 65685), (2610, 61457), (2718, 59015), (2871, 55870), (3190, 50283), (3219, 49830), (3322, 48285), (3330, 48169), (3663, 43790), (4070, 39411), (4379, 36630), (4530, 35409), (4785, 33522), (4983, 32190), (5365, 29898), (5587, 28710), (5742, 27935), (6105, 26274), (6438, 24915), (6795, 23606), (7326, 21895), (8305, 19314), (8758, 18315), (9570, 16761), (9657, 16610), (9966, 16095), (10730, 14949), (11174, 14355), (11803, 13590), (12210, 13137)]