91330207080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{20921}}^1\times {\mathrm{5197}}^1$

素因数の和:26139

約数の個数: 128

約数和(自身を含む): 313207361280

約数和(自身を除く): 221877154200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5197, 10394, 15591, 20788, 20921, 25985, 31182, 36379, 41576, 41842, 51970, 62364, 62763, 72758, 77955, 83684, 103940, 104605, 109137, 124728, 125526, 145516, 146447, 155910, 167368, 181895, 207880, 209210, 218274, 251052, 291032, 292894, 311820, 313815, 363790, 418420, 436548, 439341, 502104, 545685, 585788, 623640, 627630, 727580, 732235, 836840, 873096, 878682, 1091370, 1171576, 1255260, 1455160, 1464470, 1757364, 2182740, 2196705, 2510520, 2928940, 3514728, 4365480, 4393410, 5857880, 8786820, 17573640, 108726437, 217452874, 326179311, 434905748, 543632185, 652358622, 761085059, 869811496, 1087264370, 1304717244, 1522170118, 1630896555, 2174528740, 2283255177, 2609434488, 3044340236, 3261793110, 3805425295, 4349057480, 4566510354, 6088680472, 6523586220, 7610850590, 9133020708, 11416275885, 13047172440, 15221701180, 18266041416, 22832551770, 30443402360, 45665103540, 91330207080]

約数ペア:

[(1, 91330207080), (2, 45665103540), (3, 30443402360), (4, 22832551770), (5, 18266041416), (6, 15221701180), (7, 13047172440), (8, 11416275885), (10, 9133020708), (12, 7610850590), (14, 6523586220), (15, 6088680472), (20, 4566510354), (21, 4349057480), (24, 3805425295), (28, 3261793110), (30, 3044340236), (35, 2609434488), (40, 2283255177), (42, 2174528740), (56, 1630896555), (60, 1522170118), (70, 1304717244), (84, 1087264370), (105, 869811496), (120, 761085059), (140, 652358622), (168, 543632185), (210, 434905748), (280, 326179311), (420, 217452874), (840, 108726437), (5197, 17573640), (10394, 8786820), (15591, 5857880), (20788, 4393410), (20921, 4365480), (25985, 3514728), (31182, 2928940), (36379, 2510520), (41576, 2196705), (41842, 2182740), (51970, 1757364), (62364, 1464470), (62763, 1455160), (72758, 1255260), (77955, 1171576), (83684, 1091370), (103940, 878682), (104605, 873096), (109137, 836840), (124728, 732235), (125526, 727580), (145516, 627630), (146447, 623640), (155910, 585788), (167368, 545685), (181895, 502104), (207880, 439341), (209210, 436548), (218274, 418420), (251052, 363790), (291032, 313815), (292894, 311820)]