242444880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1049}}^1$

素因数の和:1178

約数の個数: 160

約数和(自身を含む): 843696000

約数和(自身を除く): 601251120

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, 107, 108, 120, 135, 144, 180, 214, 216, 240, 270, 321, 360, 428, 432, 535, 540, 642, 720, 856, 963, 1049, 1070, 1080, 1284, 1605, 1712, 1926, 2098, 2140, 2160, 2568, 2889, 3147, 3210, 3852, 4196, 4280, 4815, 5136, 5245, 5778, 6294, 6420, 7704, 8392, 8560, 9441, 9630, 10490, 11556, 12588, 12840, 14445, 15408, 15735, 16784, 18882, 19260, 20980, 23112, 25176, 25680, 28323, 28890, 31470, 37764, 38520, 41960, 46224, 47205, 50352, 56646, 57780, 62940, 75528, 77040, 83920, 94410, 112243, 113292, 115560, 125880, 141615, 151056, 188820, 224486, 226584, 231120, 251760, 283230, 336729, 377640, 448972, 453168, 561215, 566460, 673458, 755280, 897944, 1010187, 1122430, 1132920, 1346916, 1683645, 1795888, 2020374, 2244860, 2265840, 2693832, 3030561, 3367290, 4040748, 4489720, 5050935, 5387664, 6061122, 6734580, 8081496, 8979440, 10101870, 12122244, 13469160, 15152805, 16162992, 20203740, 24244488, 26938320, 30305610, 40407480, 48488976, 60611220, 80814960, 121222440, 242444880]

約数ペア:

[(1, 242444880), (2, 121222440), (3, 80814960), (4, 60611220), (5, 48488976), (6, 40407480), (8, 30305610), (9, 26938320), (10, 24244488), (12, 20203740), (15, 16162992), (16, 15152805), (18, 13469160), (20, 12122244), (24, 10101870), (27, 8979440), (30, 8081496), (36, 6734580), (40, 6061122), (45, 5387664), (48, 5050935), (54, 4489720), (60, 4040748), (72, 3367290), (80, 3030561), (90, 2693832), (107, 2265840), (108, 2244860), (120, 2020374), (135, 1795888), (144, 1683645), (180, 1346916), (214, 1132920), (216, 1122430), (240, 1010187), (270, 897944), (321, 755280), (360, 673458), (428, 566460), (432, 561215), (535, 453168), (540, 448972), (642, 377640), (720, 336729), (856, 283230), (963, 251760), (1049, 231120), (1070, 226584), (1080, 224486), (1284, 188820), (1605, 151056), (1712, 141615), (1926, 125880), (2098, 115560), (2140, 113292), (2160, 112243), (2568, 94410), (2889, 83920), (3147, 77040), (3210, 75528), (3852, 62940), (4196, 57780), (4280, 56646), (4815, 50352), (5136, 47205), (5245, 46224), (5778, 41960), (6294, 38520), (6420, 37764), (7704, 31470), (8392, 28890), (8560, 28323), (9441, 25680), (9630, 25176), (10490, 23112), (11556, 20980), (12588, 19260), (12840, 18882), (14445, 16784), (15408, 15735)]