1813247040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 448

約数和(自身を含む): 6741688320

約数和(自身を除く): 4928441280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 31, 32, 33, 40, 44, 48, 55, 58, 60, 62, 64, 66, 80, 87, 88, 93, 96, 110, 116, 120, 124, 132, 145, 155, 160, 165, 174, 176, 186, 191, 192, 220, 232, 240, 248, 264, 290, 310, 319, 320, 330, 341, 348, 352, 372, 382, 435, 440, 464, 465, 480, 496, 528, 573, 580, 620, 638, 660, 682, 696, 704, 744, 764, 870, 880, 899, 928, 930, 955, 957, 960, 992, 1023, 1056, 1146, 1160, 1240, 1276, 1320, 1364, 1392, 1488, 1528, 1595, 1705, 1740, 1760, 1798, 1856, 1860, 1910, 1914, 1984, 2046, 2101, 2112, 2292, 2320, 2480, 2552, 2640, 2697, 2728, 2784, 2865, 2976, 3056, 3190, 3410, 3480, 3520, 3596, 3720, 3820, 3828, 4092, 4202, 4495, 4584, 4640, 4785, 4960, 5104, 5115, 5280, 5394, 5456, 5539, 5568, 5730, 5921, 5952, 6112, 6303, 6380, 6820, 6960, 7192, 7440, 7640, 7656, 8184, 8404, 8990, 9168, 9280, 9570, 9889, 9920, 10208, 10230, 10505, 10560, 10788, 10912, 11078, 11460, 11842, 12224, 12606, 12760, 13485, 13640, 13920, 14384, 14880, 15280, 15312, 16368, 16617, 16808, 17763, 17980, 18336, 19140, 19778, 20416, 20460, 21010, 21576, 21824, 22156, 22920, 23684, 25212, 25520, 26970, 27280, 27695, 27840, 28768, 29605, 29667, 29760, 30560, 30624, 31515, 32736, 33234, 33616, 35526, 35960, 36672, 38280, 39556, 40920, 42020, 43152, 44312, 45840, 47368, 49445, 50424, 51040, 53940, 54560, 55390, 57536, 59210, 59334, 60929, 61120, 61248, 63030, 65131, 65472, 66468, 67232, 71052, 71920, 76560, 79112, 81840, 83085, 84040, 86304, 88624, 88815, 91680, 94736, 98890, 100848, 102080, 107880, 109120, 110780, 118420, 118668, 121858, 126060, 130262, 132936, 134464, 142104, 143840, 148335, 153120, 158224, 163680, 166170, 168080, 171709, 172608, 177248, 177630, 182787, 183360, 189472, 195393, 197780, 201696, 215760, 221560, 236840, 237336, 243716, 252120, 260524, 265872, 284208, 287680, 296670, 304645, 306240, 316448, 325655, 327360, 332340, 336160, 343418, 354496, 355260, 365574, 378944, 390786, 395560, 403392, 431520, 443120, 473680, 474672, 487432, 504240, 515127, 521048, 531744, 568416, 593340, 609290, 632896, 651310, 664680, 672320, 686836, 710520, 731148, 781572, 791120, 858545, 863040, 886240, 913935, 947360, 949344, 974864, 976965, 1008480, 1030254, 1042096, 1063488, 1136832, 1186680, 1218580, 1302620, 1329360, 1373672, 1421040, 1462296, 1563144, 1582240, 1717090, 1772480, 1827870, 1888799, 1894720, 1898688, 1949728, 1953930, 2016960, 2060508, 2084192, 2373360, 2437160, 2575635, 2605240, 2658720, 2747344, 2842080, 2924592, 3126288, 3164480, 3434180, 3655740, 3777598, 3899456, 3907860, 4121016, 4168384, 4746720, 4874320, 5151270, 5210480, 5317440, 5494688, 5666397, 5684160, 5849184, 6252576, 6868360, 7311480, 7555196, 7815720, 8242032, 9443995, 9493440, 9748640, 10302540, 10420960, 10989376, 11332794, 11698368, 12505152, 13736720, 14622960, 15110392, 15631440, 16484064, 18887990, 19497280, 20605080, 20841920, 22665588, 27473440, 28331985, 29245920, 30220784, 31262880, 32968128, 37775980, 41210160, 45331176, 54946880, 56663970, 58491840, 60441568, 62525760, 75551960, 82420320, 90662352, 113327940, 120883136, 151103920, 164840640, 181324704, 226655880, 302207840, 362649408, 453311760, 604415680, 906623520, 1813247040]

約数ペア:

[(1, 1813247040), (2, 906623520), (3, 604415680), (4, 453311760), (5, 362649408), (6, 302207840), (8, 226655880), (10, 181324704), (11, 164840640), (12, 151103920), (15, 120883136), (16, 113327940), (20, 90662352), (22, 82420320), (24, 75551960), (29, 62525760), (30, 60441568), (31, 58491840), (32, 56663970), (33, 54946880), (40, 45331176), (44, 41210160), (48, 37775980), (55, 32968128), (58, 31262880), (60, 30220784), (62, 29245920), (64, 28331985), (66, 27473440), (80, 22665588), (87, 20841920), (88, 20605080), (93, 19497280), (96, 18887990), (110, 16484064), (116, 15631440), (120, 15110392), (124, 14622960), (132, 13736720), (145, 12505152), (155, 11698368), (160, 11332794), (165, 10989376), (174, 10420960), (176, 10302540), (186, 9748640), (191, 9493440), (192, 9443995), (220, 8242032), (232, 7815720), (240, 7555196), (248, 7311480), (264, 6868360), (290, 6252576), (310, 5849184), (319, 5684160), (320, 5666397), (330, 5494688), (341, 5317440), (348, 5210480), (352, 5151270), (372, 4874320), (382, 4746720), (435, 4168384), (440, 4121016), (464, 3907860), (465, 3899456), (480, 3777598), (496, 3655740), (528, 3434180), (573, 3164480), (580, 3126288), (620, 2924592), (638, 2842080), (660, 2747344), (682, 2658720), (696, 2605240), (704, 2575635), (744, 2437160), (764, 2373360), (870, 2084192), (880, 2060508), (899, 2016960), (928, 1953930), (930, 1949728), (955, 1898688), (957, 1894720), (960, 1888799), (992, 1827870), (1023, 1772480), (1056, 1717090), (1146, 1582240), (1160, 1563144), (1240, 1462296), (1276, 1421040), (1320, 1373672), (1364, 1329360), (1392, 1302620), (1488, 1218580), (1528, 1186680), (1595, 1136832), (1705, 1063488), (1740, 1042096), (1760, 1030254), (1798, 1008480), (1856, 976965), (1860, 974864), (1910, 949344), (1914, 947360), (1984, 913935), (2046, 886240), (2101, 863040), (2112, 858545), (2292, 791120), (2320, 781572), (2480, 731148), (2552, 710520), (2640, 686836), (2697, 672320), (2728, 664680), (2784, 651310), (2865, 632896), (2976, 609290), (3056, 593340), (3190, 568416), (3410, 531744), (3480, 521048), (3520, 515127), (3596, 504240), (3720, 487432), (3820, 474672), (3828, 473680), (4092, 443120), (4202, 431520), (4495, 403392), (4584, 395560), (4640, 390786), (4785, 378944), (4960, 365574), (5104, 355260), (5115, 354496), (5280, 343418), (5394, 336160), (5456, 332340), (5539, 327360), (5568, 325655), (5730, 316448), (5921, 306240), (5952, 304645), (6112, 296670), (6303, 287680), (6380, 284208), (6820, 265872), (6960, 260524), (7192, 252120), (7440, 243716), (7640, 237336), (7656, 236840), (8184, 221560), (8404, 215760), (8990, 201696), (9168, 197780), (9280, 195393), (9570, 189472), (9889, 183360), (9920, 182787), (10208, 177630), (10230, 177248), (10505, 172608), (10560, 171709), (10788, 168080), (10912, 166170), (11078, 163680), (11460, 158224), (11842, 153120), (12224, 148335), (12606, 143840), (12760, 142104), (13485, 134464), (13640, 132936), (13920, 130262), (14384, 126060), (14880, 121858), (15280, 118668), (15312, 118420), (16368, 110780), (16617, 109120), (16808, 107880), (17763, 102080), (17980, 100848), (18336, 98890), (19140, 94736), (19778, 91680), (20416, 88815), (20460, 88624), (21010, 86304), (21576, 84040), (21824, 83085), (22156, 81840), (22920, 79112), (23684, 76560), (25212, 71920), (25520, 71052), (26970, 67232), (27280, 66468), (27695, 65472), (27840, 65131), (28768, 63030), (29605, 61248), (29667, 61120), (29760, 60929), (30560, 59334), (30624, 59210), (31515, 57536), (32736, 55390), (33234, 54560), (33616, 53940), (35526, 51040), (35960, 50424), (36672, 49445), (38280, 47368), (39556, 45840), (40920, 44312), (42020, 43152)]