2008333440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2089

約数の個数: 320

約数和(自身を含む): 7553304000

約数和(自身を除く): 5544970560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 2039, 2052, 2160, 2280, 2432, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 4078, 4104, 4320, 4560, 5130, 5184, 5472, 5760, 6080, 6117, 6156, 6480, 6840, 7296, 7695, 8156, 8208, 8640, 9120, 10195, 10260, 10368, 10944, 12160, 12234, 12312, 12960, 13680, 15390, 16312, 16416, 17280, 18240, 18351, 20390, 20520, 21888, 24468, 24624, 25920, 27360, 30585, 30780, 32624, 32832, 36480, 36702, 38741, 40780, 41040, 48936, 49248, 51840, 54720, 55053, 61170, 61560, 65248, 65664, 73404, 77482, 81560, 82080, 91755, 97872, 98496, 109440, 110106, 116223, 122340, 123120, 130496, 146808, 154964, 163120, 164160, 165159, 183510, 193705, 195744, 196992, 220212, 232446, 244680, 246240, 260992, 275265, 293616, 309928, 326240, 328320, 330318, 348669, 367020, 387410, 391488, 440424, 464892, 489360, 492480, 550530, 581115, 587232, 619856, 652480, 660636, 697338, 734040, 774820, 782976, 825795, 880848, 929784, 978720, 984960, 1046007, 1101060, 1162230, 1174464, 1239712, 1304960, 1321272, 1394676, 1468080, 1549640, 1651590, 1743345, 1761696, 1859568, 1957440, 2092014, 2202120, 2324460, 2348928, 2479424, 2642544, 2789352, 2936160, 3099280, 3138021, 3303180, 3486690, 3523392, 3719136, 3914880, 4184028, 4404240, 4648920, 4958848, 5230035, 5285088, 5578704, 5872320, 6198560, 6276042, 6606360, 6973380, 7046784, 7438272, 8368056, 8808480, 9297840, 10460070, 10570176, 11157408, 11744640, 12397120, 12552084, 13212720, 13946760, 14876544, 15690105, 16736112, 17616960, 18595680, 20920140, 21140352, 22314816, 24794240, 25104168, 26425440, 27893520, 31380210, 33472224, 35233920, 37191360, 41840280, 44629632, 50208336, 52850880, 55787040, 62760420, 66944448, 74382720, 83680560, 100416672, 105701760, 111574080, 125520840, 133888896, 167361120, 200833344, 223148160, 251041680, 334722240, 401666688, 502083360, 669444480, 1004166720, 2008333440]

約数ペア:

[(1, 2008333440), (2, 1004166720), (3, 669444480), (4, 502083360), (5, 401666688), (6, 334722240), (8, 251041680), (9, 223148160), (10, 200833344), (12, 167361120), (15, 133888896), (16, 125520840), (18, 111574080), (19, 105701760), (20, 100416672), (24, 83680560), (27, 74382720), (30, 66944448), (32, 62760420), (36, 55787040), (38, 52850880), (40, 50208336), (45, 44629632), (48, 41840280), (54, 37191360), (57, 35233920), (60, 33472224), (64, 31380210), (72, 27893520), (76, 26425440), (80, 25104168), (81, 24794240), (90, 22314816), (95, 21140352), (96, 20920140), (108, 18595680), (114, 17616960), (120, 16736112), (128, 15690105), (135, 14876544), (144, 13946760), (152, 13212720), (160, 12552084), (162, 12397120), (171, 11744640), (180, 11157408), (190, 10570176), (192, 10460070), (216, 9297840), (228, 8808480), (240, 8368056), (270, 7438272), (285, 7046784), (288, 6973380), (304, 6606360), (320, 6276042), (324, 6198560), (342, 5872320), (360, 5578704), (380, 5285088), (384, 5230035), (405, 4958848), (432, 4648920), (456, 4404240), (480, 4184028), (513, 3914880), (540, 3719136), (570, 3523392), (576, 3486690), (608, 3303180), (640, 3138021), (648, 3099280), (684, 2936160), (720, 2789352), (760, 2642544), (810, 2479424), (855, 2348928), (864, 2324460), (912, 2202120), (960, 2092014), (1026, 1957440), (1080, 1859568), (1140, 1761696), (1152, 1743345), (1216, 1651590), (1296, 1549640), (1368, 1468080), (1440, 1394676), (1520, 1321272), (1539, 1304960), (1620, 1239712), (1710, 1174464), (1728, 1162230), (1824, 1101060), (1920, 1046007), (2039, 984960), (2052, 978720), (2160, 929784), (2280, 880848), (2432, 825795), (2565, 782976), (2592, 774820), (2736, 734040), (2880, 697338), (3040, 660636), (3078, 652480), (3240, 619856), (3420, 587232), (3456, 581115), (3648, 550530), (4078, 492480), (4104, 489360), (4320, 464892), (4560, 440424), (5130, 391488), (5184, 387410), (5472, 367020), (5760, 348669), (6080, 330318), (6117, 328320), (6156, 326240), (6480, 309928), (6840, 293616), (7296, 275265), (7695, 260992), (8156, 246240), (8208, 244680), (8640, 232446), (9120, 220212), (10195, 196992), (10260, 195744), (10368, 193705), (10944, 183510), (12160, 165159), (12234, 164160), (12312, 163120), (12960, 154964), (13680, 146808), (15390, 130496), (16312, 123120), (16416, 122340), (17280, 116223), (18240, 110106), (18351, 109440), (20390, 98496), (20520, 97872), (21888, 91755), (24468, 82080), (24624, 81560), (25920, 77482), (27360, 73404), (30585, 65664), (30780, 65248), (32624, 61560), (32832, 61170), (36480, 55053), (36702, 54720), (38741, 51840), (40780, 49248), (41040, 48936)]