481280184

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1575

約数の個数: 256

約数和(自身を含む): 1755648000

約数和(自身を除く): 1274367816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 108, 114, 126, 132, 133, 152, 154, 168, 171, 189, 198, 209, 216, 228, 231, 252, 264, 266, 297, 308, 342, 378, 396, 399, 418, 456, 462, 504, 513, 532, 594, 616, 627, 684, 693, 756, 792, 798, 836, 924, 1026, 1064, 1188, 1197, 1254, 1368, 1386, 1463, 1512, 1523, 1596, 1672, 1848, 1881, 2052, 2079, 2376, 2394, 2508, 2772, 2926, 3046, 3192, 3591, 3762, 4104, 4158, 4389, 4569, 4788, 5016, 5544, 5643, 5852, 6092, 7182, 7524, 8316, 8778, 9138, 9576, 10661, 11286, 11704, 12184, 13167, 13707, 14364, 15048, 16632, 16753, 17556, 18276, 21322, 22572, 26334, 27414, 28728, 28937, 31983, 33506, 35112, 36552, 39501, 41121, 42644, 45144, 50259, 52668, 54828, 57874, 63966, 67012, 79002, 82242, 85288, 86811, 95949, 100518, 105336, 109656, 115748, 117271, 127932, 134024, 150777, 158004, 164484, 173622, 191898, 201036, 202559, 231496, 234542, 255864, 260433, 287847, 301554, 316008, 318307, 328968, 347244, 351813, 383796, 402072, 405118, 452331, 469084, 520866, 575694, 603108, 607677, 636614, 694488, 703626, 767592, 781299, 810236, 904662, 938168, 954921, 1041732, 1055439, 1151388, 1206216, 1215354, 1273228, 1407252, 1562598, 1620472, 1809324, 1823031, 1909842, 2083464, 2110878, 2228149, 2302776, 2430708, 2546456, 2814504, 2864763, 3125196, 3166317, 3618648, 3646062, 3819684, 4221756, 4456298, 4861416, 5469093, 5729526, 6250392, 6332634, 6684447, 7292124, 7639368, 8443512, 8594289, 8912596, 10938186, 11459052, 12665268, 13368894, 14584248, 17188578, 17825192, 20053341, 21876372, 22918104, 25330536, 26737788, 34377156, 40106682, 43752744, 53475576, 60160023, 68754312, 80213364, 120320046, 160426728, 240640092, 481280184]

約数ペア:

[(1, 481280184), (2, 240640092), (3, 160426728), (4, 120320046), (6, 80213364), (7, 68754312), (8, 60160023), (9, 53475576), (11, 43752744), (12, 40106682), (14, 34377156), (18, 26737788), (19, 25330536), (21, 22918104), (22, 21876372), (24, 20053341), (27, 17825192), (28, 17188578), (33, 14584248), (36, 13368894), (38, 12665268), (42, 11459052), (44, 10938186), (54, 8912596), (56, 8594289), (57, 8443512), (63, 7639368), (66, 7292124), (72, 6684447), (76, 6332634), (77, 6250392), (84, 5729526), (88, 5469093), (99, 4861416), (108, 4456298), (114, 4221756), (126, 3819684), (132, 3646062), (133, 3618648), (152, 3166317), (154, 3125196), (168, 2864763), (171, 2814504), (189, 2546456), (198, 2430708), (209, 2302776), (216, 2228149), (228, 2110878), (231, 2083464), (252, 1909842), (264, 1823031), (266, 1809324), (297, 1620472), (308, 1562598), (342, 1407252), (378, 1273228), (396, 1215354), (399, 1206216), (418, 1151388), (456, 1055439), (462, 1041732), (504, 954921), (513, 938168), (532, 904662), (594, 810236), (616, 781299), (627, 767592), (684, 703626), (693, 694488), (756, 636614), (792, 607677), (798, 603108), (836, 575694), (924, 520866), (1026, 469084), (1064, 452331), (1188, 405118), (1197, 402072), (1254, 383796), (1368, 351813), (1386, 347244), (1463, 328968), (1512, 318307), (1523, 316008), (1596, 301554), (1672, 287847), (1848, 260433), (1881, 255864), (2052, 234542), (2079, 231496), (2376, 202559), (2394, 201036), (2508, 191898), (2772, 173622), (2926, 164484), (3046, 158004), (3192, 150777), (3591, 134024), (3762, 127932), (4104, 117271), (4158, 115748), (4389, 109656), (4569, 105336), (4788, 100518), (5016, 95949), (5544, 86811), (5643, 85288), (5852, 82242), (6092, 79002), (7182, 67012), (7524, 63966), (8316, 57874), (8778, 54828), (9138, 52668), (9576, 50259), (10661, 45144), (11286, 42644), (11704, 41121), (12184, 39501), (13167, 36552), (13707, 35112), (14364, 33506), (15048, 31983), (16632, 28937), (16753, 28728), (17556, 27414), (18276, 26334), (21322, 22572)]