20826094080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:428

約数の個数: 480

約数和(自身を含む): 74425361472

約数和(自身を除く): 53599267392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 73, 80, 88, 96, 110, 120, 121, 128, 132, 146, 160, 165, 176, 192, 219, 220, 240, 242, 256, 264, 292, 307, 320, 330, 352, 363, 365, 384, 438, 440, 480, 484, 512, 528, 584, 605, 614, 640, 660, 704, 726, 730, 768, 803, 876, 880, 921, 960, 968, 1056, 1095, 1168, 1210, 1228, 1280, 1320, 1408, 1452, 1460, 1535, 1536, 1606, 1752, 1760, 1815, 1842, 1920, 1936, 2112, 2190, 2336, 2409, 2420, 2456, 2560, 2640, 2816, 2904, 2920, 3070, 3212, 3377, 3504, 3520, 3630, 3684, 3840, 3872, 4015, 4224, 4380, 4605, 4672, 4818, 4840, 4912, 5280, 5632, 5808, 5840, 6140, 6424, 6754, 7008, 7040, 7260, 7368, 7680, 7744, 8030, 8448, 8760, 8833, 9210, 9344, 9636, 9680, 9824, 10131, 10560, 11616, 11680, 12045, 12280, 12848, 13508, 14016, 14080, 14520, 14736, 15488, 16060, 16885, 16896, 17520, 17666, 18420, 18688, 19272, 19360, 19648, 20262, 21120, 22411, 23232, 23360, 24090, 24560, 25696, 26499, 27016, 28032, 28160, 29040, 29472, 30976, 32120, 33770, 35040, 35332, 36840, 37147, 37376, 38544, 38720, 39296, 40524, 42240, 44165, 44822, 46464, 46720, 48180, 49120, 50655, 51392, 52998, 54032, 56064, 58080, 58944, 61952, 64240, 67233, 67540, 70080, 70664, 73680, 74294, 77088, 77440, 78592, 81048, 84480, 88330, 89644, 92928, 93440, 96360, 98240, 101310, 102784, 105996, 108064, 111441, 112055, 112128, 116160, 117888, 128480, 132495, 134466, 135080, 140160, 141328, 147360, 148588, 154176, 154880, 157184, 162096, 176660, 179288, 185735, 185856, 186880, 192720, 196480, 202620, 205568, 211992, 216128, 222882, 224110, 232320, 235776, 246521, 256960, 264990, 268932, 270160, 280320, 282656, 294720, 297176, 308352, 309760, 324192, 336165, 353320, 358576, 371470, 385440, 392960, 405240, 411136, 423984, 432256, 445764, 448220, 464640, 471552, 493042, 513920, 529980, 537864, 540320, 557205, 560640, 565312, 589440, 594352, 616704, 648384, 672330, 706640, 717152, 739563, 742940, 770880, 785920, 810480, 847968, 864512, 891528, 896440, 929280, 986084, 1027840, 1059960, 1075728, 1080640, 1114410, 1130624, 1178880, 1188704, 1232605, 1233408, 1296768, 1344660, 1413280, 1434304, 1479126, 1485880, 1541760, 1620960, 1695936, 1729024, 1783056, 1792880, 1972168, 2055680, 2119920, 2151456, 2161280, 2228820, 2261248, 2357760, 2377408, 2465210, 2593536, 2689320, 2711731, 2826560, 2868608, 2958252, 2971760, 3083520, 3241920, 3391872, 3566112, 3585760, 3697815, 3944336, 4239840, 4302912, 4322560, 4457640, 4522496, 4754816, 4930420, 5187072, 5378640, 5423462, 5653120, 5737216, 5916504, 5943520, 6167040, 6483840, 6783744, 7132224, 7171520, 7395630, 7888672, 8135193, 8479680, 8605824, 8645120, 8915280, 9509632, 9860840, 10757280, 10846924, 11306240, 11474432, 11833008, 11887040, 12967680, 13558655, 13567488, 14264448, 14343040, 14791260, 15777344, 16270386, 16959360, 17211648, 17830560, 19019264, 19721680, 21514560, 21693848, 22612480, 23666016, 23774080, 25935360, 27117310, 28528896, 28686080, 29582520, 31554688, 32540772, 33918720, 34423296, 35661120, 39443360, 40675965, 43029120, 43387696, 47332032, 47548160, 54234620, 57057792, 57372160, 59165040, 63109376, 65081544, 67837440, 71322240, 78886720, 81351930, 86058240, 86775392, 94664064, 95096320, 108469240, 118330080, 126218752, 130163088, 142644480, 157773440, 162703860, 172116480, 173550784, 189328128, 216938480, 236660160, 260326176, 285288960, 315546880, 325407720, 347101568, 378656256, 433876960, 473320320, 520652352, 631093760, 650815440, 694203136, 867753920, 946640640, 1041304704, 1301630880, 1388406272, 1735507840, 1893281280, 2082609408, 2603261760, 3471015680, 4165218816, 5206523520, 6942031360, 10413047040, 20826094080]

約数ペア:

[(1, 20826094080), (2, 10413047040), (3, 6942031360), (4, 5206523520), (5, 4165218816), (6, 3471015680), (8, 2603261760), (10, 2082609408), (11, 1893281280), (12, 1735507840), (15, 1388406272), (16, 1301630880), (20, 1041304704), (22, 946640640), (24, 867753920), (30, 694203136), (32, 650815440), (33, 631093760), (40, 520652352), (44, 473320320), (48, 433876960), (55, 378656256), (60, 347101568), (64, 325407720), (66, 315546880), (73, 285288960), (80, 260326176), (88, 236660160), (96, 216938480), (110, 189328128), (120, 173550784), (121, 172116480), (128, 162703860), (132, 157773440), (146, 142644480), (160, 130163088), (165, 126218752), (176, 118330080), (192, 108469240), (219, 95096320), (220, 94664064), (240, 86775392), (242, 86058240), (256, 81351930), (264, 78886720), (292, 71322240), (307, 67837440), (320, 65081544), (330, 63109376), (352, 59165040), (363, 57372160), (365, 57057792), (384, 54234620), (438, 47548160), (440, 47332032), (480, 43387696), (484, 43029120), (512, 40675965), (528, 39443360), (584, 35661120), (605, 34423296), (614, 33918720), (640, 32540772), (660, 31554688), (704, 29582520), (726, 28686080), (730, 28528896), (768, 27117310), (803, 25935360), (876, 23774080), (880, 23666016), (921, 22612480), (960, 21693848), (968, 21514560), (1056, 19721680), (1095, 19019264), (1168, 17830560), (1210, 17211648), (1228, 16959360), (1280, 16270386), (1320, 15777344), (1408, 14791260), (1452, 14343040), (1460, 14264448), (1535, 13567488), (1536, 13558655), (1606, 12967680), (1752, 11887040), (1760, 11833008), (1815, 11474432), (1842, 11306240), (1920, 10846924), (1936, 10757280), (2112, 9860840), (2190, 9509632), (2336, 8915280), (2409, 8645120), (2420, 8605824), (2456, 8479680), (2560, 8135193), (2640, 7888672), (2816, 7395630), (2904, 7171520), (2920, 7132224), (3070, 6783744), (3212, 6483840), (3377, 6167040), (3504, 5943520), (3520, 5916504), (3630, 5737216), (3684, 5653120), (3840, 5423462), (3872, 5378640), (4015, 5187072), (4224, 4930420), (4380, 4754816), (4605, 4522496), (4672, 4457640), (4818, 4322560), (4840, 4302912), (4912, 4239840), (5280, 3944336), (5632, 3697815), (5808, 3585760), (5840, 3566112), (6140, 3391872), (6424, 3241920), (6754, 3083520), (7008, 2971760), (7040, 2958252), (7260, 2868608), (7368, 2826560), (7680, 2711731), (7744, 2689320), (8030, 2593536), (8448, 2465210), (8760, 2377408), (8833, 2357760), (9210, 2261248), (9344, 2228820), (9636, 2161280), (9680, 2151456), (9824, 2119920), (10131, 2055680), (10560, 1972168), (11616, 1792880), (11680, 1783056), (12045, 1729024), (12280, 1695936), (12848, 1620960), (13508, 1541760), (14016, 1485880), (14080, 1479126), (14520, 1434304), (14736, 1413280), (15488, 1344660), (16060, 1296768), (16885, 1233408), (16896, 1232605), (17520, 1188704), (17666, 1178880), (18420, 1130624), (18688, 1114410), (19272, 1080640), (19360, 1075728), (19648, 1059960), (20262, 1027840), (21120, 986084), (22411, 929280), (23232, 896440), (23360, 891528), (24090, 864512), (24560, 847968), (25696, 810480), (26499, 785920), (27016, 770880), (28032, 742940), (28160, 739563), (29040, 717152), (29472, 706640), (30976, 672330), (32120, 648384), (33770, 616704), (35040, 594352), (35332, 589440), (36840, 565312), (37147, 560640), (37376, 557205), (38544, 540320), (38720, 537864), (39296, 529980), (40524, 513920), (42240, 493042), (44165, 471552), (44822, 464640), (46464, 448220), (46720, 445764), (48180, 432256), (49120, 423984), (50655, 411136), (51392, 405240), (52998, 392960), (54032, 385440), (56064, 371470), (58080, 358576), (58944, 353320), (61952, 336165), (64240, 324192), (67233, 309760), (67540, 308352), (70080, 297176), (70664, 294720), (73680, 282656), (74294, 280320), (77088, 270160), (77440, 268932), (78592, 264990), (81048, 256960), (84480, 246521), (88330, 235776), (89644, 232320), (92928, 224110), (93440, 222882), (96360, 216128), (98240, 211992), (101310, 205568), (102784, 202620), (105996, 196480), (108064, 192720), (111441, 186880), (112055, 185856), (112128, 185735), (116160, 179288), (117888, 176660), (128480, 162096), (132495, 157184), (134466, 154880), (135080, 154176), (140160, 148588), (141328, 147360)]