2428308120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{93253}}^1$

素因数の和:93305

約数の個数: 128

約数和(自身を含む): 8594288640

約数和(自身を除く): 6165980520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 13020, 26040, 93253, 186506, 279759, 373012, 466265, 559518, 652771, 746024, 932530, 1119036, 1305542, 1398795, 1865060, 1958313, 2238072, 2611084, 2797590, 2890843, 3263855, 3730120, 3916626, 5222168, 5595180, 5781686, 6527710, 7833252, 8672529, 9791565, 11190360, 11563372, 13055420, 14454215, 15666504, 17345058, 19583130, 20235901, 23126744, 26110840, 28908430, 34690116, 39166260, 40471802, 43362645, 57816860, 60707703, 69380232, 78332520, 80943604, 86725290, 101179505, 115633720, 121415406, 161887208, 173450580, 202359010, 242830812, 303538515, 346901160, 404718020, 485661624, 607077030, 809436040, 1214154060, 2428308120]

約数ペア:

[(1, 2428308120), (2, 1214154060), (3, 809436040), (4, 607077030), (5, 485661624), (6, 404718020), (7, 346901160), (8, 303538515), (10, 242830812), (12, 202359010), (14, 173450580), (15, 161887208), (20, 121415406), (21, 115633720), (24, 101179505), (28, 86725290), (30, 80943604), (31, 78332520), (35, 69380232), (40, 60707703), (42, 57816860), (56, 43362645), (60, 40471802), (62, 39166260), (70, 34690116), (84, 28908430), (93, 26110840), (105, 23126744), (120, 20235901), (124, 19583130), (140, 17345058), (155, 15666504), (168, 14454215), (186, 13055420), (210, 11563372), (217, 11190360), (248, 9791565), (280, 8672529), (310, 7833252), (372, 6527710), (420, 5781686), (434, 5595180), (465, 5222168), (620, 3916626), (651, 3730120), (744, 3263855), (840, 2890843), (868, 2797590), (930, 2611084), (1085, 2238072), (1240, 1958313), (1302, 1865060), (1736, 1398795), (1860, 1305542), (2170, 1119036), (2604, 932530), (3255, 746024), (3720, 652771), (4340, 559518), (5208, 466265), (6510, 373012), (8680, 279759), (13020, 186506), (26040, 93253)]