2080559040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4621}}^1$

素因数の和:4715

約数の個数: 224

約数和(自身を含む): 7663793664

約数和(自身を除く): 5583234624

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, 64, 67, 70, 80, 84, 96, 105, 112, 120, 134, 140, 160, 168, 192, 201, 210, 224, 240, 268, 280, 320, 335, 336, 402, 420, 448, 469, 480, 536, 560, 670, 672, 804, 840, 938, 960, 1005, 1072, 1120, 1340, 1344, 1407, 1608, 1680, 1876, 2010, 2144, 2240, 2345, 2680, 2814, 3216, 3360, 3752, 4020, 4288, 4621, 4690, 5360, 5628, 6432, 6720, 7035, 7504, 8040, 9242, 9380, 10720, 11256, 12864, 13863, 14070, 15008, 16080, 18484, 18760, 21440, 22512, 23105, 27726, 28140, 30016, 32160, 32347, 36968, 37520, 45024, 46210, 55452, 56280, 64320, 64694, 69315, 73936, 75040, 90048, 92420, 97041, 110904, 112560, 129388, 138630, 147872, 150080, 161735, 184840, 194082, 221808, 225120, 258776, 277260, 295744, 309607, 323470, 369680, 388164, 443616, 450240, 485205, 517552, 554520, 619214, 646940, 739360, 776328, 887232, 928821, 970410, 1035104, 1109040, 1238428, 1293880, 1478720, 1548035, 1552656, 1857642, 1940820, 2070208, 2167249, 2218080, 2476856, 2587760, 3096070, 3105312, 3715284, 3881640, 4334498, 4436160, 4644105, 4953712, 5175520, 6192140, 6210624, 6501747, 7430568, 7763280, 8668996, 9288210, 9907424, 10351040, 10836245, 12384280, 13003494, 14861136, 15526560, 17337992, 18576420, 19814848, 21672490, 24768560, 26006988, 29722272, 31053120, 32508735, 34675984, 37152840, 43344980, 49537120, 52013976, 59444544, 65017470, 69351968, 74305680, 86689960, 99074240, 104027952, 130034940, 138703936, 148611360, 173379920, 208055904, 260069880, 297222720, 346759840, 416111808, 520139760, 693519680, 1040279520, 2080559040]

約数ペア:

[(1, 2080559040), (2, 1040279520), (3, 693519680), (4, 520139760), (5, 416111808), (6, 346759840), (7, 297222720), (8, 260069880), (10, 208055904), (12, 173379920), (14, 148611360), (15, 138703936), (16, 130034940), (20, 104027952), (21, 99074240), (24, 86689960), (28, 74305680), (30, 69351968), (32, 65017470), (35, 59444544), (40, 52013976), (42, 49537120), (48, 43344980), (56, 37152840), (60, 34675984), (64, 32508735), (67, 31053120), (70, 29722272), (80, 26006988), (84, 24768560), (96, 21672490), (105, 19814848), (112, 18576420), (120, 17337992), (134, 15526560), (140, 14861136), (160, 13003494), (168, 12384280), (192, 10836245), (201, 10351040), (210, 9907424), (224, 9288210), (240, 8668996), (268, 7763280), (280, 7430568), (320, 6501747), (335, 6210624), (336, 6192140), (402, 5175520), (420, 4953712), (448, 4644105), (469, 4436160), (480, 4334498), (536, 3881640), (560, 3715284), (670, 3105312), (672, 3096070), (804, 2587760), (840, 2476856), (938, 2218080), (960, 2167249), (1005, 2070208), (1072, 1940820), (1120, 1857642), (1340, 1552656), (1344, 1548035), (1407, 1478720), (1608, 1293880), (1680, 1238428), (1876, 1109040), (2010, 1035104), (2144, 970410), (2240, 928821), (2345, 887232), (2680, 776328), (2814, 739360), (3216, 646940), (3360, 619214), (3752, 554520), (4020, 517552), (4288, 485205), (4621, 450240), (4690, 443616), (5360, 388164), (5628, 369680), (6432, 323470), (6720, 309607), (7035, 295744), (7504, 277260), (8040, 258776), (9242, 225120), (9380, 221808), (10720, 194082), (11256, 184840), (12864, 161735), (13863, 150080), (14070, 147872), (15008, 138630), (16080, 129388), (18484, 112560), (18760, 110904), (21440, 97041), (22512, 92420), (23105, 90048), (27726, 75040), (28140, 73936), (30016, 69315), (32160, 64694), (32347, 64320), (36968, 56280), (37520, 55452), (45024, 46210)]