79753520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 235270656

約数和(自身を除く): 155517136

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 107, 110, 112, 121, 140, 154, 176, 214, 220, 242, 280, 308, 385, 428, 440, 484, 535, 560, 605, 616, 749, 770, 847, 856, 880, 968, 1070, 1177, 1210, 1232, 1331, 1498, 1540, 1694, 1712, 1936, 2140, 2354, 2420, 2662, 2996, 3080, 3388, 3745, 4235, 4280, 4708, 4840, 5324, 5885, 5992, 6160, 6655, 6776, 7490, 8239, 8470, 8560, 9317, 9416, 9680, 10648, 11770, 11984, 12947, 13310, 13552, 14980, 16478, 16940, 18634, 18832, 21296, 23540, 25894, 26620, 29960, 32956, 33880, 37268, 41195, 46585, 47080, 51788, 53240, 59920, 64735, 65912, 67760, 74536, 82390, 90629, 93170, 94160, 103576, 106480, 129470, 131824, 142417, 149072, 164780, 181258, 186340, 207152, 258940, 284834, 329560, 362516, 372680, 453145, 517880, 569668, 659120, 712085, 725032, 745360, 906290, 996919, 1035760, 1139336, 1424170, 1450064, 1812580, 1993838, 2278672, 2848340, 3625160, 3987676, 4984595, 5696680, 7250320, 7975352, 9969190, 11393360, 15950704, 19938380, 39876760, 79753520]

約数ペア:

[(1, 79753520), (2, 39876760), (4, 19938380), (5, 15950704), (7, 11393360), (8, 9969190), (10, 7975352), (11, 7250320), (14, 5696680), (16, 4984595), (20, 3987676), (22, 3625160), (28, 2848340), (35, 2278672), (40, 1993838), (44, 1812580), (55, 1450064), (56, 1424170), (70, 1139336), (77, 1035760), (80, 996919), (88, 906290), (107, 745360), (110, 725032), (112, 712085), (121, 659120), (140, 569668), (154, 517880), (176, 453145), (214, 372680), (220, 362516), (242, 329560), (280, 284834), (308, 258940), (385, 207152), (428, 186340), (440, 181258), (484, 164780), (535, 149072), (560, 142417), (605, 131824), (616, 129470), (749, 106480), (770, 103576), (847, 94160), (856, 93170), (880, 90629), (968, 82390), (1070, 74536), (1177, 67760), (1210, 65912), (1232, 64735), (1331, 59920), (1498, 53240), (1540, 51788), (1694, 47080), (1712, 46585), (1936, 41195), (2140, 37268), (2354, 33880), (2420, 32956), (2662, 29960), (2996, 26620), (3080, 25894), (3388, 23540), (3745, 21296), (4235, 18832), (4280, 18634), (4708, 16940), (4840, 16478), (5324, 14980), (5885, 13552), (5992, 13310), (6160, 12947), (6655, 11984), (6776, 11770), (7490, 10648), (8239, 9680), (8470, 9416), (8560, 9317)]