115099320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:805

約数の個数: 128

約数和(自身を含む): 396887040

約数和(自身を除く): 281787720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 263, 280, 420, 521, 526, 789, 840, 1042, 1052, 1315, 1563, 1578, 1841, 2084, 2104, 2605, 2630, 3126, 3156, 3647, 3682, 3945, 4168, 5210, 5260, 5523, 6252, 6312, 7294, 7364, 7815, 7890, 9205, 10420, 10520, 10941, 11046, 12504, 14588, 14728, 15630, 15780, 18235, 18410, 20840, 21882, 22092, 27615, 29176, 31260, 31560, 36470, 36820, 43764, 44184, 54705, 55230, 62520, 72940, 73640, 87528, 109410, 110460, 137023, 145880, 218820, 220920, 274046, 411069, 437640, 548092, 685115, 822138, 959161, 1096184, 1370230, 1644276, 1918322, 2055345, 2740460, 2877483, 3288552, 3836644, 4110690, 4795805, 5480920, 5754966, 7673288, 8221380, 9591610, 11509932, 14387415, 16442760, 19183220, 23019864, 28774830, 38366440, 57549660, 115099320]

約数ペア:

[(1, 115099320), (2, 57549660), (3, 38366440), (4, 28774830), (5, 23019864), (6, 19183220), (7, 16442760), (8, 14387415), (10, 11509932), (12, 9591610), (14, 8221380), (15, 7673288), (20, 5754966), (21, 5480920), (24, 4795805), (28, 4110690), (30, 3836644), (35, 3288552), (40, 2877483), (42, 2740460), (56, 2055345), (60, 1918322), (70, 1644276), (84, 1370230), (105, 1096184), (120, 959161), (140, 822138), (168, 685115), (210, 548092), (263, 437640), (280, 411069), (420, 274046), (521, 220920), (526, 218820), (789, 145880), (840, 137023), (1042, 110460), (1052, 109410), (1315, 87528), (1563, 73640), (1578, 72940), (1841, 62520), (2084, 55230), (2104, 54705), (2605, 44184), (2630, 43764), (3126, 36820), (3156, 36470), (3647, 31560), (3682, 31260), (3945, 29176), (4168, 27615), (5210, 22092), (5260, 21882), (5523, 20840), (6252, 18410), (6312, 18235), (7294, 15780), (7364, 15630), (7815, 14728), (7890, 14588), (9205, 12504), (10420, 11046), (10520, 10941)]