2044981120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 6298655040

約数和(自身を除く): 4253673920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 37, 40, 52, 56, 64, 65, 70, 73, 74, 80, 91, 104, 112, 128, 130, 140, 146, 148, 160, 169, 182, 185, 208, 224, 259, 260, 280, 292, 296, 320, 338, 364, 365, 370, 416, 448, 455, 481, 511, 518, 520, 560, 584, 592, 640, 676, 728, 730, 740, 832, 845, 896, 910, 949, 962, 1022, 1036, 1040, 1120, 1168, 1183, 1184, 1295, 1352, 1456, 1460, 1480, 1664, 1690, 1820, 1898, 1924, 2044, 2072, 2080, 2240, 2336, 2366, 2368, 2405, 2555, 2590, 2701, 2704, 2912, 2920, 2960, 3367, 3380, 3640, 3796, 3848, 4088, 4144, 4160, 4480, 4672, 4732, 4736, 4745, 4810, 5110, 5180, 5402, 5408, 5824, 5840, 5915, 5920, 6253, 6643, 6734, 6760, 7280, 7592, 7696, 8176, 8288, 8320, 9344, 9464, 9490, 9620, 10220, 10360, 10804, 10816, 11648, 11680, 11830, 11840, 12337, 12506, 13286, 13468, 13505, 13520, 14560, 15184, 15392, 16352, 16576, 16835, 18907, 18928, 18980, 19240, 20440, 20720, 21608, 21632, 23360, 23660, 23680, 24674, 25012, 26572, 26936, 27010, 27040, 29120, 30368, 30784, 31265, 32704, 33152, 33215, 33670, 35113, 37814, 37856, 37960, 38480, 40880, 41440, 43216, 43771, 46720, 47320, 49348, 50024, 53144, 53872, 54020, 54080, 58240, 60736, 61568, 61685, 62530, 65408, 66430, 67340, 70226, 75628, 75712, 75920, 76960, 81760, 82880, 86359, 86432, 87542, 94535, 94640, 98696, 100048, 106288, 107744, 108040, 108160, 121472, 123370, 125060, 132860, 134680, 140452, 151256, 151424, 151840, 153920, 163520, 165760, 172718, 172864, 175084, 175565, 189070, 189280, 197392, 200096, 212576, 215488, 216080, 218855, 245791, 246740, 250120, 265720, 269360, 280904, 302512, 303680, 307840, 327040, 345436, 345728, 350168, 351130, 378140, 378560, 394784, 400192, 425152, 430976, 431795, 432160, 437710, 456469, 491582, 493480, 500240, 531440, 538720, 561808, 605024, 607360, 690872, 700336, 702260, 756280, 757120, 789568, 800384, 850304, 863590, 864320, 875420, 912938, 983164, 986960, 1000480, 1062880, 1077440, 1123616, 1210048, 1228955, 1381744, 1400672, 1404520, 1512560, 1579136, 1727180, 1728640, 1750840, 1825876, 1966328, 1973920, 2000960, 2125760, 2154880, 2247232, 2282345, 2420096, 2457910, 2763488, 2801344, 2809040, 3025120, 3195283, 3454360, 3501680, 3651752, 3932656, 3947840, 4001920, 4251520, 4494464, 4564690, 4915820, 5526976, 5602688, 5618080, 6050240, 6390566, 6908720, 7003360, 7303504, 7865312, 7895680, 9129380, 9831640, 11053952, 11236160, 12100480, 12781132, 13817440, 14006720, 14607008, 15730624, 15976415, 18258760, 19663280, 22472320, 25562264, 27634880, 28013440, 29214016, 31461248, 31952830, 36517520, 39326560, 51124528, 55269760, 58428032, 63905660, 73035040, 78653120, 102249056, 127811320, 146070080, 157306240, 204498112, 255622640, 292140160, 408996224, 511245280, 1022490560, 2044981120]

約数ペア:

[(1, 2044981120), (2, 1022490560), (4, 511245280), (5, 408996224), (7, 292140160), (8, 255622640), (10, 204498112), (13, 157306240), (14, 146070080), (16, 127811320), (20, 102249056), (26, 78653120), (28, 73035040), (32, 63905660), (35, 58428032), (37, 55269760), (40, 51124528), (52, 39326560), (56, 36517520), (64, 31952830), (65, 31461248), (70, 29214016), (73, 28013440), (74, 27634880), (80, 25562264), (91, 22472320), (104, 19663280), (112, 18258760), (128, 15976415), (130, 15730624), (140, 14607008), (146, 14006720), (148, 13817440), (160, 12781132), (169, 12100480), (182, 11236160), (185, 11053952), (208, 9831640), (224, 9129380), (259, 7895680), (260, 7865312), (280, 7303504), (292, 7003360), (296, 6908720), (320, 6390566), (338, 6050240), (364, 5618080), (365, 5602688), (370, 5526976), (416, 4915820), (448, 4564690), (455, 4494464), (481, 4251520), (511, 4001920), (518, 3947840), (520, 3932656), (560, 3651752), (584, 3501680), (592, 3454360), (640, 3195283), (676, 3025120), (728, 2809040), (730, 2801344), (740, 2763488), (832, 2457910), (845, 2420096), (896, 2282345), (910, 2247232), (949, 2154880), (962, 2125760), (1022, 2000960), (1036, 1973920), (1040, 1966328), (1120, 1825876), (1168, 1750840), (1183, 1728640), (1184, 1727180), (1295, 1579136), (1352, 1512560), (1456, 1404520), (1460, 1400672), (1480, 1381744), (1664, 1228955), (1690, 1210048), (1820, 1123616), (1898, 1077440), (1924, 1062880), (2044, 1000480), (2072, 986960), (2080, 983164), (2240, 912938), (2336, 875420), (2366, 864320), (2368, 863590), (2405, 850304), (2555, 800384), (2590, 789568), (2701, 757120), (2704, 756280), (2912, 702260), (2920, 700336), (2960, 690872), (3367, 607360), (3380, 605024), (3640, 561808), (3796, 538720), (3848, 531440), (4088, 500240), (4144, 493480), (4160, 491582), (4480, 456469), (4672, 437710), (4732, 432160), (4736, 431795), (4745, 430976), (4810, 425152), (5110, 400192), (5180, 394784), (5402, 378560), (5408, 378140), (5824, 351130), (5840, 350168), (5915, 345728), (5920, 345436), (6253, 327040), (6643, 307840), (6734, 303680), (6760, 302512), (7280, 280904), (7592, 269360), (7696, 265720), (8176, 250120), (8288, 246740), (8320, 245791), (9344, 218855), (9464, 216080), (9490, 215488), (9620, 212576), (10220, 200096), (10360, 197392), (10804, 189280), (10816, 189070), (11648, 175565), (11680, 175084), (11830, 172864), (11840, 172718), (12337, 165760), (12506, 163520), (13286, 153920), (13468, 151840), (13505, 151424), (13520, 151256), (14560, 140452), (15184, 134680), (15392, 132860), (16352, 125060), (16576, 123370), (16835, 121472), (18907, 108160), (18928, 108040), (18980, 107744), (19240, 106288), (20440, 100048), (20720, 98696), (21608, 94640), (21632, 94535), (23360, 87542), (23660, 86432), (23680, 86359), (24674, 82880), (25012, 81760), (26572, 76960), (26936, 75920), (27010, 75712), (27040, 75628), (29120, 70226), (30368, 67340), (30784, 66430), (31265, 65408), (32704, 62530), (33152, 61685), (33215, 61568), (33670, 60736), (35113, 58240), (37814, 54080), (37856, 54020), (37960, 53872), (38480, 53144), (40880, 50024), (41440, 49348), (43216, 47320), (43771, 46720)]