448352520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48523}}^1$

素因数の和:48555

約数の個数: 128

約数和(自身を含む): 1676989440

約数和(自身を除く): 1228636920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 48523, 97046, 145569, 194092, 242615, 291138, 339661, 388184, 485230, 533753, 582276, 679322, 727845, 970460, 1018983, 1067506, 1164552, 1358644, 1455690, 1601259, 1698305, 1940920, 2037966, 2135012, 2668765, 2717288, 2911380, 3202518, 3396610, 3736271, 4075932, 4270024, 5094915, 5337530, 5822760, 6405036, 6793220, 7472542, 8006295, 8151864, 10189830, 10675060, 11208813, 12810072, 13586440, 14945084, 16012590, 18681355, 20379660, 21350120, 22417626, 29890168, 32025180, 37362710, 40759320, 44835252, 56044065, 64050360, 74725420, 89670504, 112088130, 149450840, 224176260, 448352520]

約数ペア:

[(1, 448352520), (2, 224176260), (3, 149450840), (4, 112088130), (5, 89670504), (6, 74725420), (7, 64050360), (8, 56044065), (10, 44835252), (11, 40759320), (12, 37362710), (14, 32025180), (15, 29890168), (20, 22417626), (21, 21350120), (22, 20379660), (24, 18681355), (28, 16012590), (30, 14945084), (33, 13586440), (35, 12810072), (40, 11208813), (42, 10675060), (44, 10189830), (55, 8151864), (56, 8006295), (60, 7472542), (66, 6793220), (70, 6405036), (77, 5822760), (84, 5337530), (88, 5094915), (105, 4270024), (110, 4075932), (120, 3736271), (132, 3396610), (140, 3202518), (154, 2911380), (165, 2717288), (168, 2668765), (210, 2135012), (220, 2037966), (231, 1940920), (264, 1698305), (280, 1601259), (308, 1455690), (330, 1358644), (385, 1164552), (420, 1067506), (440, 1018983), (462, 970460), (616, 727845), (660, 679322), (770, 582276), (840, 533753), (924, 485230), (1155, 388184), (1320, 339661), (1540, 291138), (1848, 242615), (2310, 194092), (3080, 145569), (4620, 97046), (9240, 48523)]