1139804560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^3\times {\mathrm{1171}}^1$

素因数の和:1253

約数の個数: 80

約数和(自身を含む): 2772858240

約数和(自身を除く): 1633053680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 529, 920, 1058, 1171, 1840, 2116, 2342, 2645, 4232, 4684, 5290, 5855, 8464, 9368, 10580, 11710, 12167, 18736, 21160, 23420, 24334, 26933, 42320, 46840, 48668, 53866, 60835, 93680, 97336, 107732, 121670, 134665, 194672, 215464, 243340, 269330, 430928, 486680, 538660, 619459, 973360, 1077320, 1238918, 2154640, 2477836, 3097295, 4955672, 6194590, 9911344, 12389180, 14247557, 24778360, 28495114, 49556720, 56990228, 71237785, 113980456, 142475570, 227960912, 284951140, 569902280, 1139804560]

約数ペア:

[(1, 1139804560), (2, 569902280), (4, 284951140), (5, 227960912), (8, 142475570), (10, 113980456), (16, 71237785), (20, 56990228), (23, 49556720), (40, 28495114), (46, 24778360), (80, 14247557), (92, 12389180), (115, 9911344), (184, 6194590), (230, 4955672), (368, 3097295), (460, 2477836), (529, 2154640), (920, 1238918), (1058, 1077320), (1171, 973360), (1840, 619459), (2116, 538660), (2342, 486680), (2645, 430928), (4232, 269330), (4684, 243340), (5290, 215464), (5855, 194672), (8464, 134665), (9368, 121670), (10580, 107732), (11710, 97336), (12167, 93680), (18736, 60835), (21160, 53866), (23420, 48668), (24334, 46840), (26933, 42320)]