15674034880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{5297}}^1$

素因数の和:6642

約数の個数: 112

約数和(自身を含む): 42696115776

約数和(自身を除く): 27022080896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 1321, 2240, 2642, 5284, 5297, 6605, 9247, 10568, 10594, 13210, 18494, 21136, 21188, 26420, 26485, 36988, 37079, 42272, 42376, 46235, 52840, 52970, 73976, 74158, 84544, 84752, 92470, 105680, 105940, 147952, 148316, 169504, 184940, 185395, 211360, 211880, 295904, 296632, 339008, 369880, 370790, 422720, 423760, 591808, 593264, 739760, 741580, 847520, 1186528, 1479520, 1483160, 1695040, 2373056, 2959040, 2966320, 5932640, 6997337, 11865280, 13994674, 27989348, 34986685, 48981359, 55978696, 69973370, 97962718, 111957392, 139946740, 195925436, 223914784, 244906795, 279893480, 391850872, 447829568, 489813590, 559786960, 783701744, 979627180, 1119573920, 1567403488, 1959254360, 2239147840, 3134806976, 3918508720, 7837017440, 15674034880]

約数ペア:

[(1, 15674034880), (2, 7837017440), (4, 3918508720), (5, 3134806976), (7, 2239147840), (8, 1959254360), (10, 1567403488), (14, 1119573920), (16, 979627180), (20, 783701744), (28, 559786960), (32, 489813590), (35, 447829568), (40, 391850872), (56, 279893480), (64, 244906795), (70, 223914784), (80, 195925436), (112, 139946740), (140, 111957392), (160, 97962718), (224, 69973370), (280, 55978696), (320, 48981359), (448, 34986685), (560, 27989348), (1120, 13994674), (1321, 11865280), (2240, 6997337), (2642, 5932640), (5284, 2966320), (5297, 2959040), (6605, 2373056), (9247, 1695040), (10568, 1483160), (10594, 1479520), (13210, 1186528), (18494, 847520), (21136, 741580), (21188, 739760), (26420, 593264), (26485, 591808), (36988, 423760), (37079, 422720), (42272, 370790), (42376, 369880), (46235, 339008), (52840, 296632), (52970, 295904), (73976, 211880), (74158, 211360), (84544, 185395), (84752, 184940), (92470, 169504), (105680, 148316), (105940, 147952)]