203215191480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{80640949}}^1$

素因数の和:80640973

約数の個数: 96

約数和(自身を含む): 754799292000

約数和(自身を除く): 551584100520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 80640949, 161281898, 241922847, 322563796, 403204745, 483845694, 564486643, 645127592, 725768541, 806409490, 967691388, 1128973286, 1209614235, 1451537082, 1612818980, 1693459929, 1935382776, 2257946572, 2419228470, 2822433215, 2903074164, 3225637960, 3386919858, 3628842705, 4515893144, 4838456940, 5080379787, 5644866430, 5806148328, 6773839716, 7257685410, 8467299645, 9676913880, 10160759574, 11289732860, 13547679432, 14515370820, 16934599290, 20321519148, 22579465720, 25401898935, 29030741640, 33869198580, 40643038296, 50803797870, 67738397160, 101607595740, 203215191480]

約数ペア:

[(1, 203215191480), (2, 101607595740), (3, 67738397160), (4, 50803797870), (5, 40643038296), (6, 33869198580), (7, 29030741640), (8, 25401898935), (9, 22579465720), (10, 20321519148), (12, 16934599290), (14, 14515370820), (15, 13547679432), (18, 11289732860), (20, 10160759574), (21, 9676913880), (24, 8467299645), (28, 7257685410), (30, 6773839716), (35, 5806148328), (36, 5644866430), (40, 5080379787), (42, 4838456940), (45, 4515893144), (56, 3628842705), (60, 3386919858), (63, 3225637960), (70, 2903074164), (72, 2822433215), (84, 2419228470), (90, 2257946572), (105, 1935382776), (120, 1693459929), (126, 1612818980), (140, 1451537082), (168, 1209614235), (180, 1128973286), (210, 967691388), (252, 806409490), (280, 725768541), (315, 645127592), (360, 564486643), (420, 483845694), (504, 403204745), (630, 322563796), (840, 241922847), (1260, 161281898), (2520, 80640949)]