2177394480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1489}}^1$

素因数の和:2188

約数の個数: 160

約数和(自身を含む): 7516036800

約数和(自身を除く): 5338642320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 677, 720, 1080, 1354, 1489, 2031, 2160, 2708, 2978, 3385, 4062, 4467, 5416, 5956, 6093, 6770, 7445, 8124, 8934, 10155, 10832, 11912, 12186, 13401, 13540, 14890, 16248, 17868, 18279, 20310, 22335, 23824, 24372, 26802, 27080, 29780, 30465, 32496, 35736, 36558, 40203, 40620, 44670, 48744, 53604, 54160, 59560, 60930, 67005, 71472, 73116, 80406, 81240, 89340, 91395, 97488, 107208, 119120, 121860, 134010, 146232, 160812, 162480, 178680, 182790, 201015, 214416, 243720, 268020, 292464, 321624, 357360, 365580, 402030, 487440, 536040, 643248, 731160, 804060, 1008053, 1072080, 1462320, 1608120, 2016106, 3024159, 3216240, 4032212, 5040265, 6048318, 8064424, 9072477, 10080530, 12096636, 15120795, 16128848, 18144954, 20161060, 24193272, 27217431, 30241590, 36289908, 40322120, 45362385, 48386544, 54434862, 60483180, 72579816, 80644240, 90724770, 108869724, 120966360, 136087155, 145159632, 181449540, 217739448, 241932720, 272174310, 362899080, 435478896, 544348620, 725798160, 1088697240, 2177394480]

約数ペア:

[(1, 2177394480), (2, 1088697240), (3, 725798160), (4, 544348620), (5, 435478896), (6, 362899080), (8, 272174310), (9, 241932720), (10, 217739448), (12, 181449540), (15, 145159632), (16, 136087155), (18, 120966360), (20, 108869724), (24, 90724770), (27, 80644240), (30, 72579816), (36, 60483180), (40, 54434862), (45, 48386544), (48, 45362385), (54, 40322120), (60, 36289908), (72, 30241590), (80, 27217431), (90, 24193272), (108, 20161060), (120, 18144954), (135, 16128848), (144, 15120795), (180, 12096636), (216, 10080530), (240, 9072477), (270, 8064424), (360, 6048318), (432, 5040265), (540, 4032212), (677, 3216240), (720, 3024159), (1080, 2016106), (1354, 1608120), (1489, 1462320), (2031, 1072080), (2160, 1008053), (2708, 804060), (2978, 731160), (3385, 643248), (4062, 536040), (4467, 487440), (5416, 402030), (5956, 365580), (6093, 357360), (6770, 321624), (7445, 292464), (8124, 268020), (8934, 243720), (10155, 214416), (10832, 201015), (11912, 182790), (12186, 178680), (13401, 162480), (13540, 160812), (14890, 146232), (16248, 134010), (17868, 121860), (18279, 119120), (20310, 107208), (22335, 97488), (23824, 91395), (24372, 89340), (26802, 81240), (27080, 80406), (29780, 73116), (30465, 71472), (32496, 67005), (35736, 60930), (36558, 59560), (40203, 54160), (40620, 53604), (44670, 48744)]