494521920

素因数分解:

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

素因数の和:274

約数の個数: 336

約数和(自身を含む): 1825873920

約数和(自身を除く): 1331352000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 32, 36, 40, 45, 48, 58, 60, 62, 64, 72, 80, 87, 90, 93, 96, 116, 120, 124, 144, 145, 155, 160, 174, 180, 186, 191, 192, 232, 240, 248, 261, 279, 288, 290, 310, 320, 348, 360, 372, 382, 435, 464, 465, 480, 496, 522, 558, 573, 576, 580, 620, 696, 720, 744, 764, 870, 899, 928, 930, 955, 960, 992, 1044, 1116, 1146, 1160, 1240, 1305, 1392, 1395, 1440, 1488, 1528, 1719, 1740, 1798, 1856, 1860, 1910, 1984, 2088, 2232, 2292, 2320, 2480, 2610, 2697, 2784, 2790, 2865, 2880, 2976, 3056, 3438, 3480, 3596, 3720, 3820, 4176, 4464, 4495, 4584, 4640, 4960, 5220, 5394, 5539, 5568, 5580, 5730, 5921, 5952, 6112, 6876, 6960, 7192, 7440, 7640, 8091, 8352, 8595, 8928, 8990, 9168, 9280, 9920, 10440, 10788, 11078, 11160, 11460, 11842, 12224, 13485, 13752, 13920, 14384, 14880, 15280, 16182, 16617, 16704, 17190, 17763, 17856, 17980, 18336, 20880, 21576, 22156, 22320, 22920, 23684, 26970, 27504, 27695, 27840, 28768, 29605, 29760, 30560, 32364, 33234, 34380, 35526, 35960, 36672, 40455, 41760, 43152, 44312, 44640, 45840, 47368, 49851, 53289, 53940, 55008, 55390, 57536, 59210, 61120, 64728, 66468, 68760, 71052, 71920, 80910, 83085, 83520, 86304, 88624, 88815, 89280, 91680, 94736, 99702, 106578, 107880, 110016, 110780, 118420, 129456, 132936, 137520, 142104, 143840, 161820, 166170, 171709, 172608, 177248, 177630, 183360, 189472, 199404, 213156, 215760, 221560, 236840, 249255, 258912, 265872, 266445, 275040, 284208, 287680, 323640, 332340, 343418, 354496, 355260, 378944, 398808, 426312, 431520, 443120, 473680, 498510, 515127, 517824, 531744, 532890, 550080, 568416, 647280, 664680, 686836, 710520, 797616, 852624, 858545, 863040, 886240, 947360, 997020, 1030254, 1063488, 1065780, 1136832, 1294560, 1329360, 1373672, 1421040, 1545381, 1595232, 1705248, 1717090, 1772480, 1894720, 1994040, 2060508, 2131560, 2575635, 2589120, 2658720, 2747344, 2842080, 3090762, 3190464, 3410496, 3434180, 3988080, 4121016, 4263120, 5151270, 5317440, 5494688, 5684160, 6181524, 6868360, 7726905, 7976160, 8242032, 8526240, 10302540, 10989376, 12363048, 13736720, 15453810, 15952320, 16484064, 17052480, 20605080, 24726096, 27473440, 30907620, 32968128, 41210160, 49452192, 54946880, 61815240, 82420320, 98904384, 123630480, 164840640, 247260960, 494521920]

約数ペア:

[(1, 494521920), (2, 247260960), (3, 164840640), (4, 123630480), (5, 98904384), (6, 82420320), (8, 61815240), (9, 54946880), (10, 49452192), (12, 41210160), (15, 32968128), (16, 30907620), (18, 27473440), (20, 24726096), (24, 20605080), (29, 17052480), (30, 16484064), (31, 15952320), (32, 15453810), (36, 13736720), (40, 12363048), (45, 10989376), (48, 10302540), (58, 8526240), (60, 8242032), (62, 7976160), (64, 7726905), (72, 6868360), (80, 6181524), (87, 5684160), (90, 5494688), (93, 5317440), (96, 5151270), (116, 4263120), (120, 4121016), (124, 3988080), (144, 3434180), (145, 3410496), (155, 3190464), (160, 3090762), (174, 2842080), (180, 2747344), (186, 2658720), (191, 2589120), (192, 2575635), (232, 2131560), (240, 2060508), (248, 1994040), (261, 1894720), (279, 1772480), (288, 1717090), (290, 1705248), (310, 1595232), (320, 1545381), (348, 1421040), (360, 1373672), (372, 1329360), (382, 1294560), (435, 1136832), (464, 1065780), (465, 1063488), (480, 1030254), (496, 997020), (522, 947360), (558, 886240), (573, 863040), (576, 858545), (580, 852624), (620, 797616), (696, 710520), (720, 686836), (744, 664680), (764, 647280), (870, 568416), (899, 550080), (928, 532890), (930, 531744), (955, 517824), (960, 515127), (992, 498510), (1044, 473680), (1116, 443120), (1146, 431520), (1160, 426312), (1240, 398808), (1305, 378944), (1392, 355260), (1395, 354496), (1440, 343418), (1488, 332340), (1528, 323640), (1719, 287680), (1740, 284208), (1798, 275040), (1856, 266445), (1860, 265872), (1910, 258912), (1984, 249255), (2088, 236840), (2232, 221560), (2292, 215760), (2320, 213156), (2480, 199404), (2610, 189472), (2697, 183360), (2784, 177630), (2790, 177248), (2865, 172608), (2880, 171709), (2976, 166170), (3056, 161820), (3438, 143840), (3480, 142104), (3596, 137520), (3720, 132936), (3820, 129456), (4176, 118420), (4464, 110780), (4495, 110016), (4584, 107880), (4640, 106578), (4960, 99702), (5220, 94736), (5394, 91680), (5539, 89280), (5568, 88815), (5580, 88624), (5730, 86304), (5921, 83520), (5952, 83085), (6112, 80910), (6876, 71920), (6960, 71052), (7192, 68760), (7440, 66468), (7640, 64728), (8091, 61120), (8352, 59210), (8595, 57536), (8928, 55390), (8990, 55008), (9168, 53940), (9280, 53289), (9920, 49851), (10440, 47368), (10788, 45840), (11078, 44640), (11160, 44312), (11460, 43152), (11842, 41760), (12224, 40455), (13485, 36672), (13752, 35960), (13920, 35526), (14384, 34380), (14880, 33234), (15280, 32364), (16182, 30560), (16617, 29760), (16704, 29605), (17190, 28768), (17763, 27840), (17856, 27695), (17980, 27504), (18336, 26970), (20880, 23684), (21576, 22920), (22156, 22320)]