1019975040

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:690

約数の個数: 384

約数和(自身を含む): 4130118720

約数和(自身を除く): 3110143680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 128, 140, 144, 160, 164, 168, 180, 192, 205, 210, 224, 240, 246, 252, 280, 287, 288, 315, 320, 328, 336, 360, 369, 384, 410, 420, 448, 480, 492, 504, 560, 574, 576, 615, 617, 630, 640, 656, 672, 720, 738, 820, 840, 861, 896, 960, 984, 1008, 1120, 1148, 1152, 1230, 1234, 1260, 1312, 1344, 1435, 1440, 1476, 1640, 1680, 1722, 1845, 1851, 1920, 1968, 2016, 2240, 2296, 2460, 2468, 2520, 2583, 2624, 2688, 2870, 2880, 2952, 3085, 3280, 3360, 3444, 3690, 3702, 3936, 4032, 4305, 4319, 4480, 4592, 4920, 4936, 5040, 5166, 5248, 5553, 5740, 5760, 5904, 6170, 6560, 6720, 6888, 7380, 7404, 7872, 8064, 8610, 8638, 9184, 9255, 9840, 9872, 10080, 10332, 11106, 11480, 11808, 12340, 12915, 12957, 13120, 13440, 13776, 14760, 14808, 15744, 17220, 17276, 18368, 18510, 19680, 19744, 20160, 20664, 21595, 22212, 22960, 23616, 24680, 25297, 25830, 25914, 26240, 27552, 27765, 29520, 29616, 34440, 34552, 36736, 37020, 38871, 39360, 39488, 40320, 41328, 43190, 44424, 45920, 47232, 49360, 50594, 51660, 51828, 55104, 55530, 59040, 59232, 64785, 68880, 69104, 74040, 75891, 77742, 78720, 78976, 82656, 86380, 88848, 91840, 98720, 101188, 103320, 103656, 110208, 111060, 118080, 118464, 126485, 129570, 137760, 138208, 148080, 151782, 155484, 165312, 172760, 177079, 177696, 183680, 194355, 197440, 202376, 206640, 207312, 222120, 227673, 236160, 236928, 252970, 259140, 275520, 276416, 296160, 303564, 310968, 330624, 345520, 354158, 355392, 379455, 388710, 394880, 404752, 413280, 414624, 444240, 455346, 505940, 518280, 531237, 551040, 552832, 592320, 607128, 621936, 691040, 708316, 710784, 758910, 777420, 809504, 826560, 829248, 885395, 888480, 910692, 1011880, 1036560, 1062474, 1138365, 1184640, 1214256, 1243872, 1382080, 1416632, 1517820, 1554840, 1593711, 1619008, 1653120, 1658496, 1770790, 1776960, 1821384, 2023760, 2073120, 2124948, 2276730, 2428512, 2487744, 2656185, 2764160, 2833264, 3035640, 3109680, 3187422, 3238016, 3541580, 3553920, 3642768, 4047520, 4146240, 4249896, 4553460, 4857024, 4975488, 5312370, 5666528, 6071280, 6219360, 6374844, 7083160, 7285536, 7968555, 8095040, 8292480, 8499792, 9106920, 9714048, 10624740, 11333056, 12142560, 12438720, 12749688, 14166320, 14571072, 15937110, 16190080, 16999584, 18213840, 21249480, 22666112, 24285120, 24877440, 25499376, 28332640, 29142144, 31874220, 33999168, 36427680, 42498960, 48570240, 50998752, 56665280, 63748440, 67998336, 72855360, 84997920, 101997504, 113330560, 127496880, 145710720, 169995840, 203995008, 254993760, 339991680, 509987520, 1019975040]

約数ペア:

[(1, 1019975040), (2, 509987520), (3, 339991680), (4, 254993760), (5, 203995008), (6, 169995840), (7, 145710720), (8, 127496880), (9, 113330560), (10, 101997504), (12, 84997920), (14, 72855360), (15, 67998336), (16, 63748440), (18, 56665280), (20, 50998752), (21, 48570240), (24, 42498960), (28, 36427680), (30, 33999168), (32, 31874220), (35, 29142144), (36, 28332640), (40, 25499376), (41, 24877440), (42, 24285120), (45, 22666112), (48, 21249480), (56, 18213840), (60, 16999584), (63, 16190080), (64, 15937110), (70, 14571072), (72, 14166320), (80, 12749688), (82, 12438720), (84, 12142560), (90, 11333056), (96, 10624740), (105, 9714048), (112, 9106920), (120, 8499792), (123, 8292480), (126, 8095040), (128, 7968555), (140, 7285536), (144, 7083160), (160, 6374844), (164, 6219360), (168, 6071280), (180, 5666528), (192, 5312370), (205, 4975488), (210, 4857024), (224, 4553460), (240, 4249896), (246, 4146240), (252, 4047520), (280, 3642768), (287, 3553920), (288, 3541580), (315, 3238016), (320, 3187422), (328, 3109680), (336, 3035640), (360, 2833264), (369, 2764160), (384, 2656185), (410, 2487744), (420, 2428512), (448, 2276730), (480, 2124948), (492, 2073120), (504, 2023760), (560, 1821384), (574, 1776960), (576, 1770790), (615, 1658496), (617, 1653120), (630, 1619008), (640, 1593711), (656, 1554840), (672, 1517820), (720, 1416632), (738, 1382080), (820, 1243872), (840, 1214256), (861, 1184640), (896, 1138365), (960, 1062474), (984, 1036560), (1008, 1011880), (1120, 910692), (1148, 888480), (1152, 885395), (1230, 829248), (1234, 826560), (1260, 809504), (1312, 777420), (1344, 758910), (1435, 710784), (1440, 708316), (1476, 691040), (1640, 621936), (1680, 607128), (1722, 592320), (1845, 552832), (1851, 551040), (1920, 531237), (1968, 518280), (2016, 505940), (2240, 455346), (2296, 444240), (2460, 414624), (2468, 413280), (2520, 404752), (2583, 394880), (2624, 388710), (2688, 379455), (2870, 355392), (2880, 354158), (2952, 345520), (3085, 330624), (3280, 310968), (3360, 303564), (3444, 296160), (3690, 276416), (3702, 275520), (3936, 259140), (4032, 252970), (4305, 236928), (4319, 236160), (4480, 227673), (4592, 222120), (4920, 207312), (4936, 206640), (5040, 202376), (5166, 197440), (5248, 194355), (5553, 183680), (5740, 177696), (5760, 177079), (5904, 172760), (6170, 165312), (6560, 155484), (6720, 151782), (6888, 148080), (7380, 138208), (7404, 137760), (7872, 129570), (8064, 126485), (8610, 118464), (8638, 118080), (9184, 111060), (9255, 110208), (9840, 103656), (9872, 103320), (10080, 101188), (10332, 98720), (11106, 91840), (11480, 88848), (11808, 86380), (12340, 82656), (12915, 78976), (12957, 78720), (13120, 77742), (13440, 75891), (13776, 74040), (14760, 69104), (14808, 68880), (15744, 64785), (17220, 59232), (17276, 59040), (18368, 55530), (18510, 55104), (19680, 51828), (19744, 51660), (20160, 50594), (20664, 49360), (21595, 47232), (22212, 45920), (22960, 44424), (23616, 43190), (24680, 41328), (25297, 40320), (25830, 39488), (25914, 39360), (26240, 38871), (27552, 37020), (27765, 36736), (29520, 34552), (29616, 34440)]