2087890560

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:497

約数の個数: 512

約数和(自身を含む): 8677670400

約数和(自身を除く): 6589779840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 108, 112, 120, 123, 126, 128, 135, 140, 144, 160, 164, 168, 180, 189, 192, 205, 210, 216, 224, 240, 246, 252, 270, 280, 287, 288, 315, 320, 328, 336, 360, 369, 378, 384, 410, 420, 421, 432, 448, 480, 492, 504, 540, 560, 574, 576, 615, 630, 640, 656, 672, 720, 738, 756, 820, 840, 842, 861, 864, 896, 945, 960, 984, 1008, 1080, 1107, 1120, 1148, 1152, 1230, 1260, 1263, 1312, 1344, 1435, 1440, 1476, 1512, 1640, 1680, 1684, 1722, 1728, 1845, 1890, 1920, 1968, 2016, 2105, 2160, 2214, 2240, 2296, 2460, 2520, 2526, 2583, 2624, 2688, 2870, 2880, 2947, 2952, 3024, 3280, 3360, 3368, 3444, 3456, 3690, 3780, 3789, 3936, 4032, 4210, 4305, 4320, 4428, 4480, 4592, 4920, 5040, 5052, 5166, 5248, 5535, 5740, 5760, 5894, 5904, 6048, 6315, 6560, 6720, 6736, 6888, 7380, 7560, 7578, 7749, 7872, 8064, 8420, 8610, 8640, 8841, 8856, 9184, 9840, 10080, 10104, 10332, 11070, 11367, 11480, 11788, 11808, 12096, 12630, 12915, 13120, 13440, 13472, 13776, 14735, 14760, 15120, 15156, 15498, 15744, 16840, 17220, 17261, 17280, 17682, 17712, 18368, 18945, 19680, 20160, 20208, 20664, 22140, 22734, 22960, 23576, 23616, 24192, 25260, 25830, 26240, 26523, 26944, 27552, 29470, 29520, 30240, 30312, 30996, 33680, 34440, 34522, 35364, 35424, 36736, 37890, 38745, 39360, 40320, 40416, 41328, 44205, 44280, 45468, 45920, 47152, 47232, 50520, 51660, 51783, 53046, 53888, 55104, 56835, 58940, 59040, 60480, 60624, 61992, 67360, 68880, 69044, 70728, 70848, 75780, 77490, 78720, 79569, 80832, 82656, 86305, 88410, 88560, 90936, 91840, 94304, 101040, 103320, 103566, 106092, 110208, 113670, 117880, 118080, 120827, 120960, 121248, 123984, 132615, 134720, 137760, 138088, 141456, 141696, 151560, 154980, 155349, 159138, 161664, 165312, 172610, 176820, 177120, 181872, 183680, 188608, 202080, 206640, 207132, 212184, 227340, 235760, 236160, 241654, 242496, 247968, 258915, 265230, 269440, 275520, 276176, 282912, 303120, 309960, 310698, 318276, 330624, 345220, 353640, 354240, 362481, 363744, 377216, 397845, 404160, 413280, 414264, 424368, 454680, 466047, 471520, 483308, 484992, 495936, 517830, 530460, 551040, 552352, 565824, 604135, 606240, 619920, 621396, 636552, 690440, 707280, 708480, 724962, 727488, 776745, 795690, 808320, 826560, 828528, 848736, 909360, 932094, 943040, 966616, 991872, 1035660, 1060920, 1087443, 1104704, 1131648, 1208270, 1212480, 1239840, 1242792, 1273104, 1380880, 1414560, 1449924, 1454976, 1553490, 1591380, 1653120, 1657056, 1697472, 1812405, 1818720, 1864188, 1886080, 1933232, 2071320, 2121840, 2174886, 2209408, 2330235, 2416540, 2424960, 2479680, 2485584, 2546208, 2761760, 2829120, 2899848, 3106980, 3182760, 3262329, 3314112, 3394944, 3624810, 3637440, 3728376, 3866464, 4142640, 4243680, 4349772, 4660470, 4833080, 4959360, 4971168, 5092416, 5437215, 5523520, 5658240, 5799696, 6213960, 6365520, 6524658, 6628224, 7249620, 7274880, 7456752, 7732928, 8285280, 8487360, 8699544, 9320940, 9666160, 9942336, 10184832, 10874430, 11047040, 11599392, 12427920, 12731040, 13049316, 14499240, 14913504, 15465856, 16311645, 16570560, 16974720, 17399088, 18641880, 19332320, 19884672, 21748860, 23198784, 24855840, 25462080, 26098632, 28998480, 29827008, 32623290, 33141120, 34798176, 37283760, 38664640, 43497720, 46397568, 49711680, 50924160, 52197264, 57996960, 59654016, 65246580, 69596352, 74567520, 77329280, 86995440, 99423360, 104394528, 115993920, 130493160, 139192704, 149135040, 173990880, 208789056, 231987840, 260986320, 298270080, 347981760, 417578112, 521972640, 695963520, 1043945280, 2087890560]

約数ペア:

[(1, 2087890560), (2, 1043945280), (3, 695963520), (4, 521972640), (5, 417578112), (6, 347981760), (7, 298270080), (8, 260986320), (9, 231987840), (10, 208789056), (12, 173990880), (14, 149135040), (15, 139192704), (16, 130493160), (18, 115993920), (20, 104394528), (21, 99423360), (24, 86995440), (27, 77329280), (28, 74567520), (30, 69596352), (32, 65246580), (35, 59654016), (36, 57996960), (40, 52197264), (41, 50924160), (42, 49711680), (45, 46397568), (48, 43497720), (54, 38664640), (56, 37283760), (60, 34798176), (63, 33141120), (64, 32623290), (70, 29827008), (72, 28998480), (80, 26098632), (82, 25462080), (84, 24855840), (90, 23198784), (96, 21748860), (105, 19884672), (108, 19332320), (112, 18641880), (120, 17399088), (123, 16974720), (126, 16570560), (128, 16311645), (135, 15465856), (140, 14913504), (144, 14499240), (160, 13049316), (164, 12731040), (168, 12427920), (180, 11599392), (189, 11047040), (192, 10874430), (205, 10184832), (210, 9942336), (216, 9666160), (224, 9320940), (240, 8699544), (246, 8487360), (252, 8285280), (270, 7732928), (280, 7456752), (287, 7274880), (288, 7249620), (315, 6628224), (320, 6524658), (328, 6365520), (336, 6213960), (360, 5799696), (369, 5658240), (378, 5523520), (384, 5437215), (410, 5092416), (420, 4971168), (421, 4959360), (432, 4833080), (448, 4660470), (480, 4349772), (492, 4243680), (504, 4142640), (540, 3866464), (560, 3728376), (574, 3637440), (576, 3624810), (615, 3394944), (630, 3314112), (640, 3262329), (656, 3182760), (672, 3106980), (720, 2899848), (738, 2829120), (756, 2761760), (820, 2546208), (840, 2485584), (842, 2479680), (861, 2424960), (864, 2416540), (896, 2330235), (945, 2209408), (960, 2174886), (984, 2121840), (1008, 2071320), (1080, 1933232), (1107, 1886080), (1120, 1864188), (1148, 1818720), (1152, 1812405), (1230, 1697472), (1260, 1657056), (1263, 1653120), (1312, 1591380), (1344, 1553490), (1435, 1454976), (1440, 1449924), (1476, 1414560), (1512, 1380880), (1640, 1273104), (1680, 1242792), (1684, 1239840), (1722, 1212480), (1728, 1208270), (1845, 1131648), (1890, 1104704), (1920, 1087443), (1968, 1060920), (2016, 1035660), (2105, 991872), (2160, 966616), (2214, 943040), (2240, 932094), (2296, 909360), (2460, 848736), (2520, 828528), (2526, 826560), (2583, 808320), (2624, 795690), (2688, 776745), (2870, 727488), (2880, 724962), (2947, 708480), (2952, 707280), (3024, 690440), (3280, 636552), (3360, 621396), (3368, 619920), (3444, 606240), (3456, 604135), (3690, 565824), (3780, 552352), (3789, 551040), (3936, 530460), (4032, 517830), (4210, 495936), (4305, 484992), (4320, 483308), (4428, 471520), (4480, 466047), (4592, 454680), (4920, 424368), (5040, 414264), (5052, 413280), (5166, 404160), (5248, 397845), (5535, 377216), (5740, 363744), (5760, 362481), (5894, 354240), (5904, 353640), (6048, 345220), (6315, 330624), (6560, 318276), (6720, 310698), (6736, 309960), (6888, 303120), (7380, 282912), (7560, 276176), (7578, 275520), (7749, 269440), (7872, 265230), (8064, 258915), (8420, 247968), (8610, 242496), (8640, 241654), (8841, 236160), (8856, 235760), (9184, 227340), (9840, 212184), (10080, 207132), (10104, 206640), (10332, 202080), (11070, 188608), (11367, 183680), (11480, 181872), (11788, 177120), (11808, 176820), (12096, 172610), (12630, 165312), (12915, 161664), (13120, 159138), (13440, 155349), (13472, 154980), (13776, 151560), (14735, 141696), (14760, 141456), (15120, 138088), (15156, 137760), (15498, 134720), (15744, 132615), (16840, 123984), (17220, 121248), (17261, 120960), (17280, 120827), (17682, 118080), (17712, 117880), (18368, 113670), (18945, 110208), (19680, 106092), (20160, 103566), (20208, 103320), (20664, 101040), (22140, 94304), (22734, 91840), (22960, 90936), (23576, 88560), (23616, 88410), (24192, 86305), (25260, 82656), (25830, 80832), (26240, 79569), (26523, 78720), (26944, 77490), (27552, 75780), (29470, 70848), (29520, 70728), (30240, 69044), (30312, 68880), (30996, 67360), (33680, 61992), (34440, 60624), (34522, 60480), (35364, 59040), (35424, 58940), (36736, 56835), (37890, 55104), (38745, 53888), (39360, 53046), (40320, 51783), (40416, 51660), (41328, 50520), (44205, 47232), (44280, 47152), (45468, 45920)]