821471040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:666

約数の個数: 336

約数和(自身を含む): 3130375248

約数和(自身を除く): 2308904208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 260, 288, 296, 312, 320, 333, 360, 370, 390, 416, 444, 468, 480, 481, 520, 555, 576, 585, 592, 593, 624, 666, 720, 740, 780, 832, 888, 936, 960, 962, 1040, 1110, 1170, 1184, 1186, 1248, 1332, 1440, 1443, 1480, 1560, 1665, 1776, 1779, 1872, 1924, 2080, 2220, 2340, 2368, 2372, 2405, 2496, 2664, 2880, 2886, 2960, 2965, 3120, 3330, 3552, 3558, 3744, 3848, 4160, 4329, 4440, 4680, 4744, 4810, 5328, 5337, 5772, 5920, 5930, 6240, 6660, 7104, 7116, 7215, 7488, 7696, 7709, 8658, 8880, 8895, 9360, 9488, 9620, 10656, 10674, 11544, 11840, 11860, 12480, 13320, 14232, 14430, 15392, 15418, 17316, 17760, 17790, 18720, 18976, 19240, 21312, 21348, 21645, 21941, 23088, 23127, 23720, 26640, 26685, 28464, 28860, 30784, 30836, 34632, 35520, 35580, 37440, 37952, 38480, 38545, 42696, 43290, 43882, 46176, 46254, 47440, 53280, 53370, 56928, 57720, 61672, 65823, 69264, 69381, 71160, 76960, 77090, 85392, 86580, 87764, 92352, 92508, 94880, 106560, 106740, 109705, 113856, 115440, 115635, 123344, 131646, 138528, 138762, 142320, 153920, 154180, 170784, 173160, 175528, 185016, 189760, 197469, 213480, 219410, 230880, 231270, 246688, 263292, 277056, 277524, 284640, 285233, 308360, 329115, 341568, 346320, 346905, 351056, 370032, 394938, 426960, 438820, 461760, 462540, 493376, 526584, 555048, 569280, 570466, 616720, 658230, 692640, 693810, 702112, 740064, 789876, 853920, 855699, 877640, 925080, 987345, 1053168, 1110096, 1140932, 1233440, 1316460, 1385280, 1387620, 1404224, 1426165, 1480128, 1579752, 1707840, 1711398, 1755280, 1850160, 1974690, 2106336, 2220192, 2281864, 2466880, 2567097, 2632920, 2775240, 2852330, 3159504, 3422796, 3510560, 3700320, 3949380, 4212672, 4278495, 4440384, 4563728, 5134194, 5265840, 5550480, 5704660, 6319008, 6845592, 7021120, 7400640, 7898760, 8556990, 9127456, 10268388, 10531680, 11100960, 11409320, 12638016, 12835485, 13691184, 15797520, 17113980, 18254912, 20536776, 21063360, 22201920, 22818640, 25670970, 27382368, 31595040, 34227960, 41073552, 45637280, 51341940, 54764736, 63190080, 68455920, 82147104, 91274560, 102683880, 136911840, 164294208, 205367760, 273823680, 410735520, 821471040]

約数ペア:

[(1, 821471040), (2, 410735520), (3, 273823680), (4, 205367760), (5, 164294208), (6, 136911840), (8, 102683880), (9, 91274560), (10, 82147104), (12, 68455920), (13, 63190080), (15, 54764736), (16, 51341940), (18, 45637280), (20, 41073552), (24, 34227960), (26, 31595040), (30, 27382368), (32, 25670970), (36, 22818640), (37, 22201920), (39, 21063360), (40, 20536776), (45, 18254912), (48, 17113980), (52, 15797520), (60, 13691184), (64, 12835485), (65, 12638016), (72, 11409320), (74, 11100960), (78, 10531680), (80, 10268388), (90, 9127456), (96, 8556990), (104, 7898760), (111, 7400640), (117, 7021120), (120, 6845592), (130, 6319008), (144, 5704660), (148, 5550480), (156, 5265840), (160, 5134194), (180, 4563728), (185, 4440384), (192, 4278495), (195, 4212672), (208, 3949380), (222, 3700320), (234, 3510560), (240, 3422796), (260, 3159504), (288, 2852330), (296, 2775240), (312, 2632920), (320, 2567097), (333, 2466880), (360, 2281864), (370, 2220192), (390, 2106336), (416, 1974690), (444, 1850160), (468, 1755280), (480, 1711398), (481, 1707840), (520, 1579752), (555, 1480128), (576, 1426165), (585, 1404224), (592, 1387620), (593, 1385280), (624, 1316460), (666, 1233440), (720, 1140932), (740, 1110096), (780, 1053168), (832, 987345), (888, 925080), (936, 877640), (960, 855699), (962, 853920), (1040, 789876), (1110, 740064), (1170, 702112), (1184, 693810), (1186, 692640), (1248, 658230), (1332, 616720), (1440, 570466), (1443, 569280), (1480, 555048), (1560, 526584), (1665, 493376), (1776, 462540), (1779, 461760), (1872, 438820), (1924, 426960), (2080, 394938), (2220, 370032), (2340, 351056), (2368, 346905), (2372, 346320), (2405, 341568), (2496, 329115), (2664, 308360), (2880, 285233), (2886, 284640), (2960, 277524), (2965, 277056), (3120, 263292), (3330, 246688), (3552, 231270), (3558, 230880), (3744, 219410), (3848, 213480), (4160, 197469), (4329, 189760), (4440, 185016), (4680, 175528), (4744, 173160), (4810, 170784), (5328, 154180), (5337, 153920), (5772, 142320), (5920, 138762), (5930, 138528), (6240, 131646), (6660, 123344), (7104, 115635), (7116, 115440), (7215, 113856), (7488, 109705), (7696, 106740), (7709, 106560), (8658, 94880), (8880, 92508), (8895, 92352), (9360, 87764), (9488, 86580), (9620, 85392), (10656, 77090), (10674, 76960), (11544, 71160), (11840, 69381), (11860, 69264), (12480, 65823), (13320, 61672), (14232, 57720), (14430, 56928), (15392, 53370), (15418, 53280), (17316, 47440), (17760, 46254), (17790, 46176), (18720, 43882), (18976, 43290), (19240, 42696), (21312, 38545), (21348, 38480), (21645, 37952), (21941, 37440), (23088, 35580), (23127, 35520), (23720, 34632), (26640, 30836), (26685, 30784), (28464, 28860)]