115809120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11489}}^1$

素因数の和:11517

約数の個数: 144

約数和(自身を含む): 451694880

約数和(自身を除く): 335885760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 11489, 22978, 34467, 45956, 57445, 68934, 80423, 91912, 103401, 114890, 137868, 160846, 172335, 183824, 206802, 229780, 241269, 275736, 321692, 344670, 367648, 402115, 413604, 459560, 482538, 517005, 551472, 643384, 689340, 723807, 804230, 827208, 919120, 965076, 1034010, 1102944, 1206345, 1286768, 1378680, 1447614, 1608460, 1654416, 1838240, 1930152, 2068020, 2412690, 2573536, 2757360, 2895228, 3216920, 3308832, 3619035, 3860304, 4136040, 4825380, 5514720, 5790456, 6433840, 7238070, 7720608, 8272080, 9650760, 11580912, 12867680, 14476140, 16544160, 19301520, 23161824, 28952280, 38603040, 57904560, 115809120]

約数ペア:

[(1, 115809120), (2, 57904560), (3, 38603040), (4, 28952280), (5, 23161824), (6, 19301520), (7, 16544160), (8, 14476140), (9, 12867680), (10, 11580912), (12, 9650760), (14, 8272080), (15, 7720608), (16, 7238070), (18, 6433840), (20, 5790456), (21, 5514720), (24, 4825380), (28, 4136040), (30, 3860304), (32, 3619035), (35, 3308832), (36, 3216920), (40, 2895228), (42, 2757360), (45, 2573536), (48, 2412690), (56, 2068020), (60, 1930152), (63, 1838240), (70, 1654416), (72, 1608460), (80, 1447614), (84, 1378680), (90, 1286768), (96, 1206345), (105, 1102944), (112, 1034010), (120, 965076), (126, 919120), (140, 827208), (144, 804230), (160, 723807), (168, 689340), (180, 643384), (210, 551472), (224, 517005), (240, 482538), (252, 459560), (280, 413604), (288, 402115), (315, 367648), (336, 344670), (360, 321692), (420, 275736), (480, 241269), (504, 229780), (560, 206802), (630, 183824), (672, 172335), (720, 160846), (840, 137868), (1008, 114890), (1120, 103401), (1260, 91912), (1440, 80423), (1680, 68934), (2016, 57445), (2520, 45956), (3360, 34467), (5040, 22978), (10080, 11489)]