2084869920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{863}}^1$

素因数の和:1607

約数の個数: 192

約数和(自身を含む): 7524679680

約数和(自身を除く): 5439809760

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, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 719, 840, 863, 1120, 1438, 1680, 1726, 2157, 2589, 2876, 3360, 3452, 3595, 4314, 4315, 5033, 5178, 5752, 6041, 6904, 7190, 8628, 8630, 10066, 10356, 10785, 11504, 12082, 12945, 13808, 14380, 15099, 17256, 17260, 18123, 20132, 20712, 21570, 23008, 24164, 25165, 25890, 27616, 28760, 30198, 30205, 34512, 34520, 36246, 40264, 41424, 43140, 48328, 50330, 51780, 57520, 60396, 60410, 69024, 69040, 72492, 75495, 80528, 82848, 86280, 90615, 96656, 100660, 103560, 115040, 120792, 120820, 138080, 144984, 150990, 161056, 172560, 181230, 193312, 201320, 207120, 241584, 241640, 289968, 301980, 345120, 362460, 402640, 414240, 483168, 483280, 579936, 603960, 620497, 724920, 805280, 966560, 1207920, 1240994, 1449840, 1861491, 2415840, 2481988, 2899680, 3102485, 3722982, 4343479, 4963976, 6204970, 7445964, 8686958, 9307455, 9927952, 12409940, 13030437, 14891928, 17373916, 18614910, 19855904, 21717395, 24819880, 26060874, 29783856, 34747832, 37229820, 43434790, 49639760, 52121748, 59567712, 65152185, 69495664, 74459640, 86869580, 99279520, 104243496, 130304370, 138991328, 148919280, 173739160, 208486992, 260608740, 297838560, 347478320, 416973984, 521217480, 694956640, 1042434960, 2084869920]

約数ペア:

[(1, 2084869920), (2, 1042434960), (3, 694956640), (4, 521217480), (5, 416973984), (6, 347478320), (7, 297838560), (8, 260608740), (10, 208486992), (12, 173739160), (14, 148919280), (15, 138991328), (16, 130304370), (20, 104243496), (21, 99279520), (24, 86869580), (28, 74459640), (30, 69495664), (32, 65152185), (35, 59567712), (40, 52121748), (42, 49639760), (48, 43434790), (56, 37229820), (60, 34747832), (70, 29783856), (80, 26060874), (84, 24819880), (96, 21717395), (105, 19855904), (112, 18614910), (120, 17373916), (140, 14891928), (160, 13030437), (168, 12409940), (210, 9927952), (224, 9307455), (240, 8686958), (280, 7445964), (336, 6204970), (420, 4963976), (480, 4343479), (560, 3722982), (672, 3102485), (719, 2899680), (840, 2481988), (863, 2415840), (1120, 1861491), (1438, 1449840), (1680, 1240994), (1726, 1207920), (2157, 966560), (2589, 805280), (2876, 724920), (3360, 620497), (3452, 603960), (3595, 579936), (4314, 483280), (4315, 483168), (5033, 414240), (5178, 402640), (5752, 362460), (6041, 345120), (6904, 301980), (7190, 289968), (8628, 241640), (8630, 241584), (10066, 207120), (10356, 201320), (10785, 193312), (11504, 181230), (12082, 172560), (12945, 161056), (13808, 150990), (14380, 144984), (15099, 138080), (17256, 120820), (17260, 120792), (18123, 115040), (20132, 103560), (20712, 100660), (21570, 96656), (23008, 90615), (24164, 86280), (25165, 82848), (25890, 80528), (27616, 75495), (28760, 72492), (30198, 69040), (30205, 69024), (34512, 60410), (34520, 60396), (36246, 57520), (40264, 51780), (41424, 50330), (43140, 48328)]