4450302080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5147}}^1$

素因数の和:5366

約数の個数: 128

約数和(自身を含む): 12224234880

約数和(自身を除く): 7773932800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 193, 224, 280, 320, 386, 448, 560, 640, 772, 896, 965, 1120, 1351, 1544, 1930, 2240, 2702, 3088, 3860, 4480, 5147, 5404, 6176, 6755, 7720, 10294, 10808, 12352, 13510, 15440, 20588, 21616, 24704, 25735, 27020, 30880, 36029, 41176, 43232, 51470, 54040, 61760, 72058, 82352, 86464, 102940, 108080, 123520, 144116, 164704, 172928, 180145, 205880, 216160, 288232, 329408, 360290, 411760, 432320, 576464, 658816, 720580, 823520, 864640, 993371, 1152928, 1441160, 1647040, 1986742, 2305856, 2882320, 3294080, 3973484, 4611712, 4966855, 5764640, 6953597, 7946968, 9933710, 11529280, 13907194, 15893936, 19867420, 23058560, 27814388, 31787872, 34767985, 39734840, 55628776, 63575744, 69535970, 79469680, 111257552, 127151488, 139071940, 158939360, 222515104, 278143880, 317878720, 445030208, 556287760, 635757440, 890060416, 1112575520, 2225151040, 4450302080]

約数ペア:

[(1, 4450302080), (2, 2225151040), (4, 1112575520), (5, 890060416), (7, 635757440), (8, 556287760), (10, 445030208), (14, 317878720), (16, 278143880), (20, 222515104), (28, 158939360), (32, 139071940), (35, 127151488), (40, 111257552), (56, 79469680), (64, 69535970), (70, 63575744), (80, 55628776), (112, 39734840), (128, 34767985), (140, 31787872), (160, 27814388), (193, 23058560), (224, 19867420), (280, 15893936), (320, 13907194), (386, 11529280), (448, 9933710), (560, 7946968), (640, 6953597), (772, 5764640), (896, 4966855), (965, 4611712), (1120, 3973484), (1351, 3294080), (1544, 2882320), (1930, 2305856), (2240, 1986742), (2702, 1647040), (3088, 1441160), (3860, 1152928), (4480, 993371), (5147, 864640), (5404, 823520), (6176, 720580), (6755, 658816), (7720, 576464), (10294, 432320), (10808, 411760), (12352, 360290), (13510, 329408), (15440, 288232), (20588, 216160), (21616, 205880), (24704, 180145), (25735, 172928), (27020, 164704), (30880, 144116), (36029, 123520), (41176, 108080), (43232, 102940), (51470, 86464), (54040, 82352), (61760, 72058)]