115170440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:703

約数の個数: 128

約数和(自身を含む): 328907520

約数和(自身を除く): 213737080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 61, 70, 77, 88, 110, 122, 140, 154, 220, 244, 280, 305, 308, 385, 427, 440, 488, 610, 613, 616, 671, 770, 854, 1220, 1226, 1342, 1540, 1708, 2135, 2440, 2452, 2684, 3065, 3080, 3355, 3416, 4270, 4291, 4697, 4904, 5368, 6130, 6710, 6743, 8540, 8582, 9394, 12260, 13420, 13486, 17080, 17164, 18788, 21455, 23485, 24520, 26840, 26972, 33715, 34328, 37393, 37576, 42910, 46970, 47201, 53944, 67430, 74786, 85820, 93940, 94402, 134860, 149572, 171640, 186965, 187880, 188804, 236005, 261751, 269720, 299144, 373930, 377608, 411323, 472010, 523502, 747860, 822646, 944020, 1047004, 1308755, 1495720, 1645292, 1888040, 2056615, 2094008, 2617510, 2879261, 3290584, 4113230, 5235020, 5758522, 8226460, 10470040, 11517044, 14396305, 16452920, 23034088, 28792610, 57585220, 115170440]

約数ペア:

[(1, 115170440), (2, 57585220), (4, 28792610), (5, 23034088), (7, 16452920), (8, 14396305), (10, 11517044), (11, 10470040), (14, 8226460), (20, 5758522), (22, 5235020), (28, 4113230), (35, 3290584), (40, 2879261), (44, 2617510), (55, 2094008), (56, 2056615), (61, 1888040), (70, 1645292), (77, 1495720), (88, 1308755), (110, 1047004), (122, 944020), (140, 822646), (154, 747860), (220, 523502), (244, 472010), (280, 411323), (305, 377608), (308, 373930), (385, 299144), (427, 269720), (440, 261751), (488, 236005), (610, 188804), (613, 187880), (616, 186965), (671, 171640), (770, 149572), (854, 134860), (1220, 94402), (1226, 93940), (1342, 85820), (1540, 74786), (1708, 67430), (2135, 53944), (2440, 47201), (2452, 46970), (2684, 42910), (3065, 37576), (3080, 37393), (3355, 34328), (3416, 33715), (4270, 26972), (4291, 26840), (4697, 24520), (4904, 23485), (5368, 21455), (6130, 18788), (6710, 17164), (6743, 17080), (8540, 13486), (8582, 13420), (9394, 12260)]