40489080360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1\times {\mathrm{5569}}^1$

素因数の和:7035

約数の個数: 128

約数和(自身を含む): 124402608000

約数和(自身を除く): 83913527640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1409, 1720, 2580, 2818, 4227, 5160, 5569, 5636, 7045, 8454, 11138, 11272, 14090, 16707, 16908, 21135, 22276, 27845, 28180, 33414, 33816, 42270, 44552, 55690, 56360, 60587, 66828, 83535, 84540, 111380, 121174, 133656, 167070, 169080, 181761, 222760, 239467, 242348, 302935, 334140, 363522, 478934, 484696, 605870, 668280, 718401, 727044, 908805, 957868, 1197335, 1211740, 1436802, 1454088, 1817610, 1915736, 2394670, 2423480, 2873604, 3592005, 3635220, 4789340, 5747208, 7184010, 7270440, 7846721, 9578680, 14368020, 15693442, 23540163, 28736040, 31386884, 39233605, 47080326, 62773768, 78467210, 94160652, 117700815, 156934420, 188321304, 235401630, 313868840, 337409003, 470803260, 674818006, 941606520, 1012227009, 1349636012, 1687045015, 2024454018, 2699272024, 3374090030, 4048908036, 5061135045, 6748180060, 8097816072, 10122270090, 13496360120, 20244540180, 40489080360]

約数ペア:

[(1, 40489080360), (2, 20244540180), (3, 13496360120), (4, 10122270090), (5, 8097816072), (6, 6748180060), (8, 5061135045), (10, 4048908036), (12, 3374090030), (15, 2699272024), (20, 2024454018), (24, 1687045015), (30, 1349636012), (40, 1012227009), (43, 941606520), (60, 674818006), (86, 470803260), (120, 337409003), (129, 313868840), (172, 235401630), (215, 188321304), (258, 156934420), (344, 117700815), (430, 94160652), (516, 78467210), (645, 62773768), (860, 47080326), (1032, 39233605), (1290, 31386884), (1409, 28736040), (1720, 23540163), (2580, 15693442), (2818, 14368020), (4227, 9578680), (5160, 7846721), (5569, 7270440), (5636, 7184010), (7045, 5747208), (8454, 4789340), (11138, 3635220), (11272, 3592005), (14090, 2873604), (16707, 2423480), (16908, 2394670), (21135, 1915736), (22276, 1817610), (27845, 1454088), (28180, 1436802), (33414, 1211740), (33816, 1197335), (42270, 957868), (44552, 908805), (55690, 727044), (56360, 718401), (60587, 668280), (66828, 605870), (83535, 484696), (84540, 478934), (111380, 363522), (121174, 334140), (133656, 302935), (167070, 242348), (169080, 239467), (181761, 222760)]