2054955840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:230

約数の個数: 448

約数和(自身を含む): 7795077120

約数和(自身を除く): 5740121280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 64, 70, 71, 73, 80, 84, 96, 105, 112, 118, 120, 140, 142, 146, 160, 168, 177, 192, 210, 213, 219, 224, 236, 240, 280, 284, 292, 295, 320, 336, 354, 355, 365, 413, 420, 426, 438, 448, 472, 480, 497, 511, 560, 568, 584, 590, 672, 708, 710, 730, 826, 840, 852, 876, 885, 944, 960, 994, 1022, 1065, 1095, 1120, 1136, 1168, 1180, 1239, 1344, 1416, 1420, 1460, 1491, 1533, 1652, 1680, 1704, 1752, 1770, 1888, 1988, 2044, 2065, 2130, 2190, 2240, 2272, 2336, 2360, 2478, 2485, 2555, 2832, 2840, 2920, 2982, 3066, 3304, 3360, 3408, 3504, 3540, 3776, 3976, 4088, 4130, 4189, 4260, 4307, 4380, 4544, 4672, 4720, 4956, 4970, 5110, 5183, 5664, 5680, 5840, 5964, 6132, 6195, 6608, 6720, 6816, 7008, 7080, 7455, 7665, 7952, 8176, 8260, 8378, 8520, 8614, 8760, 9440, 9912, 9940, 10220, 10366, 11328, 11360, 11680, 11928, 12264, 12390, 12567, 12921, 13216, 13632, 14016, 14160, 14910, 15330, 15549, 15904, 16352, 16520, 16756, 17040, 17228, 17520, 18880, 19824, 19880, 20440, 20732, 20945, 21535, 22720, 23360, 23856, 24528, 24780, 25134, 25842, 25915, 26432, 28320, 29323, 29820, 30149, 30660, 31098, 31808, 32704, 33040, 33512, 34080, 34456, 35040, 36281, 39648, 39760, 40880, 41464, 41890, 43070, 47712, 49056, 49560, 50268, 51684, 51830, 56640, 58646, 59640, 60298, 61320, 62196, 62835, 64605, 66080, 67024, 68160, 68912, 70080, 72562, 77745, 79296, 79520, 81760, 82928, 83780, 86140, 87969, 90447, 95424, 98112, 99120, 100536, 103368, 103660, 108843, 117292, 119280, 120596, 122640, 124392, 125670, 129210, 132160, 134048, 137824, 145124, 146615, 150745, 155490, 159040, 163520, 165856, 167560, 172280, 175938, 180894, 181405, 198240, 201072, 206736, 207320, 217686, 234584, 238560, 241192, 245280, 248784, 251340, 258420, 268096, 275648, 290248, 293230, 301490, 305797, 310980, 331712, 335120, 344560, 351876, 361788, 362810, 396480, 402144, 413472, 414640, 435372, 439845, 452235, 469168, 477120, 482384, 490560, 497568, 502680, 516840, 544215, 580496, 586460, 602980, 611594, 621960, 670240, 689120, 703752, 723576, 725620, 804288, 826944, 829280, 870744, 879690, 904470, 917391, 938336, 964768, 995136, 1005360, 1033680, 1088430, 1160992, 1172920, 1205960, 1223188, 1243920, 1340480, 1378240, 1407504, 1447152, 1451240, 1528985, 1658560, 1741488, 1759380, 1808940, 1834782, 1876672, 1929536, 2010720, 2067360, 2140579, 2176860, 2321984, 2345840, 2411920, 2446376, 2487840, 2815008, 2894304, 2902480, 3057970, 3482976, 3518760, 3617880, 3669564, 4021440, 4134720, 4281158, 4353720, 4586955, 4691680, 4823840, 4892752, 4975680, 5630016, 5788608, 5804960, 6115940, 6421737, 6965952, 7037520, 7235760, 7339128, 8562316, 8707440, 9173910, 9383360, 9647680, 9785504, 10702895, 11609920, 12231880, 12843474, 14075040, 14471520, 14678256, 17124632, 17414880, 18347820, 19571008, 21405790, 24463760, 25686948, 28150080, 28943040, 29356512, 32108685, 34249264, 34829760, 36695640, 42811580, 48927520, 51373896, 58713024, 64217370, 68498528, 73391280, 85623160, 97855040, 102747792, 128434740, 136997056, 146782560, 171246320, 205495584, 256869480, 293565120, 342492640, 410991168, 513738960, 684985280, 1027477920, 2054955840]

約数ペア:

[(1, 2054955840), (2, 1027477920), (3, 684985280), (4, 513738960), (5, 410991168), (6, 342492640), (7, 293565120), (8, 256869480), (10, 205495584), (12, 171246320), (14, 146782560), (15, 136997056), (16, 128434740), (20, 102747792), (21, 97855040), (24, 85623160), (28, 73391280), (30, 68498528), (32, 64217370), (35, 58713024), (40, 51373896), (42, 48927520), (48, 42811580), (56, 36695640), (59, 34829760), (60, 34249264), (64, 32108685), (70, 29356512), (71, 28943040), (73, 28150080), (80, 25686948), (84, 24463760), (96, 21405790), (105, 19571008), (112, 18347820), (118, 17414880), (120, 17124632), (140, 14678256), (142, 14471520), (146, 14075040), (160, 12843474), (168, 12231880), (177, 11609920), (192, 10702895), (210, 9785504), (213, 9647680), (219, 9383360), (224, 9173910), (236, 8707440), (240, 8562316), (280, 7339128), (284, 7235760), (292, 7037520), (295, 6965952), (320, 6421737), (336, 6115940), (354, 5804960), (355, 5788608), (365, 5630016), (413, 4975680), (420, 4892752), (426, 4823840), (438, 4691680), (448, 4586955), (472, 4353720), (480, 4281158), (497, 4134720), (511, 4021440), (560, 3669564), (568, 3617880), (584, 3518760), (590, 3482976), (672, 3057970), (708, 2902480), (710, 2894304), (730, 2815008), (826, 2487840), (840, 2446376), (852, 2411920), (876, 2345840), (885, 2321984), (944, 2176860), (960, 2140579), (994, 2067360), (1022, 2010720), (1065, 1929536), (1095, 1876672), (1120, 1834782), (1136, 1808940), (1168, 1759380), (1180, 1741488), (1239, 1658560), (1344, 1528985), (1416, 1451240), (1420, 1447152), (1460, 1407504), (1491, 1378240), (1533, 1340480), (1652, 1243920), (1680, 1223188), (1704, 1205960), (1752, 1172920), (1770, 1160992), (1888, 1088430), (1988, 1033680), (2044, 1005360), (2065, 995136), (2130, 964768), (2190, 938336), (2240, 917391), (2272, 904470), (2336, 879690), (2360, 870744), (2478, 829280), (2485, 826944), (2555, 804288), (2832, 725620), (2840, 723576), (2920, 703752), (2982, 689120), (3066, 670240), (3304, 621960), (3360, 611594), (3408, 602980), (3504, 586460), (3540, 580496), (3776, 544215), (3976, 516840), (4088, 502680), (4130, 497568), (4189, 490560), (4260, 482384), (4307, 477120), (4380, 469168), (4544, 452235), (4672, 439845), (4720, 435372), (4956, 414640), (4970, 413472), (5110, 402144), (5183, 396480), (5664, 362810), (5680, 361788), (5840, 351876), (5964, 344560), (6132, 335120), (6195, 331712), (6608, 310980), (6720, 305797), (6816, 301490), (7008, 293230), (7080, 290248), (7455, 275648), (7665, 268096), (7952, 258420), (8176, 251340), (8260, 248784), (8378, 245280), (8520, 241192), (8614, 238560), (8760, 234584), (9440, 217686), (9912, 207320), (9940, 206736), (10220, 201072), (10366, 198240), (11328, 181405), (11360, 180894), (11680, 175938), (11928, 172280), (12264, 167560), (12390, 165856), (12567, 163520), (12921, 159040), (13216, 155490), (13632, 150745), (14016, 146615), (14160, 145124), (14910, 137824), (15330, 134048), (15549, 132160), (15904, 129210), (16352, 125670), (16520, 124392), (16756, 122640), (17040, 120596), (17228, 119280), (17520, 117292), (18880, 108843), (19824, 103660), (19880, 103368), (20440, 100536), (20732, 99120), (20945, 98112), (21535, 95424), (22720, 90447), (23360, 87969), (23856, 86140), (24528, 83780), (24780, 82928), (25134, 81760), (25842, 79520), (25915, 79296), (26432, 77745), (28320, 72562), (29323, 70080), (29820, 68912), (30149, 68160), (30660, 67024), (31098, 66080), (31808, 64605), (32704, 62835), (33040, 62196), (33512, 61320), (34080, 60298), (34456, 59640), (35040, 58646), (36281, 56640), (39648, 51830), (39760, 51684), (40880, 50268), (41464, 49560), (41890, 49056), (43070, 47712)]