64800384

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:103

約数の個数: 192

約数和(自身を含む): 203061600

約数和(自身を除く): 138261216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 29, 32, 33, 44, 46, 48, 58, 64, 66, 69, 87, 88, 92, 96, 116, 128, 132, 138, 174, 176, 184, 192, 232, 253, 264, 276, 319, 348, 352, 368, 384, 464, 506, 528, 529, 552, 638, 667, 696, 704, 736, 759, 928, 957, 1012, 1056, 1058, 1104, 1276, 1334, 1392, 1408, 1472, 1518, 1587, 1856, 1914, 2001, 2024, 2112, 2116, 2208, 2552, 2668, 2784, 2944, 3036, 3174, 3712, 3828, 4002, 4048, 4224, 4232, 4416, 5104, 5336, 5568, 5819, 6072, 6348, 7337, 7656, 8004, 8096, 8464, 8832, 10208, 10672, 11136, 11638, 12144, 12696, 14674, 15312, 15341, 16008, 16192, 16928, 17457, 20416, 21344, 22011, 23276, 24288, 25392, 29348, 30624, 30682, 32016, 32384, 33856, 34914, 40832, 42688, 44022, 46023, 46552, 48576, 50784, 58696, 61248, 61364, 64032, 67712, 69828, 85376, 88044, 92046, 93104, 97152, 101568, 117392, 122496, 122728, 128064, 139656, 168751, 176088, 184092, 186208, 203136, 234784, 245456, 256128, 279312, 337502, 352176, 368184, 372416, 469568, 490912, 506253, 558624, 675004, 704352, 736368, 744832, 939136, 981824, 1012506, 1117248, 1350008, 1408704, 1472736, 1963648, 2025012, 2234496, 2700016, 2817408, 2945472, 4050024, 5400032, 5890944, 8100048, 10800064, 16200096, 21600128, 32400192, 64800384]

約数ペア:

[(1, 64800384), (2, 32400192), (3, 21600128), (4, 16200096), (6, 10800064), (8, 8100048), (11, 5890944), (12, 5400032), (16, 4050024), (22, 2945472), (23, 2817408), (24, 2700016), (29, 2234496), (32, 2025012), (33, 1963648), (44, 1472736), (46, 1408704), (48, 1350008), (58, 1117248), (64, 1012506), (66, 981824), (69, 939136), (87, 744832), (88, 736368), (92, 704352), (96, 675004), (116, 558624), (128, 506253), (132, 490912), (138, 469568), (174, 372416), (176, 368184), (184, 352176), (192, 337502), (232, 279312), (253, 256128), (264, 245456), (276, 234784), (319, 203136), (348, 186208), (352, 184092), (368, 176088), (384, 168751), (464, 139656), (506, 128064), (528, 122728), (529, 122496), (552, 117392), (638, 101568), (667, 97152), (696, 93104), (704, 92046), (736, 88044), (759, 85376), (928, 69828), (957, 67712), (1012, 64032), (1056, 61364), (1058, 61248), (1104, 58696), (1276, 50784), (1334, 48576), (1392, 46552), (1408, 46023), (1472, 44022), (1518, 42688), (1587, 40832), (1856, 34914), (1914, 33856), (2001, 32384), (2024, 32016), (2112, 30682), (2116, 30624), (2208, 29348), (2552, 25392), (2668, 24288), (2784, 23276), (2944, 22011), (3036, 21344), (3174, 20416), (3712, 17457), (3828, 16928), (4002, 16192), (4048, 16008), (4224, 15341), (4232, 15312), (4416, 14674), (5104, 12696), (5336, 12144), (5568, 11638), (5819, 11136), (6072, 10672), (6348, 10208), (7337, 8832), (7656, 8464), (8004, 8096)]