227203920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:674

約数の個数: 160

約数和(自身を含む): 787449600

約数和(自身を除く): 560245680

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, 293, 359, 360, 432, 540, 586, 718, 720, 879, 1077, 1080, 1172, 1436, 1465, 1758, 1795, 2154, 2160, 2344, 2637, 2872, 2930, 3231, 3516, 3590, 4308, 4395, 4688, 5274, 5385, 5744, 5860, 6462, 7032, 7180, 7911, 8616, 8790, 9693, 10548, 10770, 11720, 12924, 13185, 14064, 14360, 15822, 16155, 17232, 17580, 19386, 21096, 21540, 23440, 25848, 26370, 28720, 31644, 32310, 35160, 38772, 39555, 42192, 43080, 48465, 51696, 52740, 63288, 64620, 70320, 77544, 79110, 86160, 96930, 105187, 105480, 126576, 129240, 155088, 158220, 193860, 210374, 210960, 258480, 315561, 316440, 387720, 420748, 525935, 631122, 632880, 775440, 841496, 946683, 1051870, 1262244, 1577805, 1682992, 1893366, 2103740, 2524488, 2840049, 3155610, 3786732, 4207480, 4733415, 5048976, 5680098, 6311220, 7573464, 8414960, 9466830, 11360196, 12622440, 14200245, 15146928, 18933660, 22720392, 25244880, 28400490, 37867320, 45440784, 56800980, 75734640, 113601960, 227203920]

約数ペア:

[(1, 227203920), (2, 113601960), (3, 75734640), (4, 56800980), (5, 45440784), (6, 37867320), (8, 28400490), (9, 25244880), (10, 22720392), (12, 18933660), (15, 15146928), (16, 14200245), (18, 12622440), (20, 11360196), (24, 9466830), (27, 8414960), (30, 7573464), (36, 6311220), (40, 5680098), (45, 5048976), (48, 4733415), (54, 4207480), (60, 3786732), (72, 3155610), (80, 2840049), (90, 2524488), (108, 2103740), (120, 1893366), (135, 1682992), (144, 1577805), (180, 1262244), (216, 1051870), (240, 946683), (270, 841496), (293, 775440), (359, 632880), (360, 631122), (432, 525935), (540, 420748), (586, 387720), (718, 316440), (720, 315561), (879, 258480), (1077, 210960), (1080, 210374), (1172, 193860), (1436, 158220), (1465, 155088), (1758, 129240), (1795, 126576), (2154, 105480), (2160, 105187), (2344, 96930), (2637, 86160), (2872, 79110), (2930, 77544), (3231, 70320), (3516, 64620), (3590, 63288), (4308, 52740), (4395, 51696), (4688, 48465), (5274, 43080), (5385, 42192), (5744, 39555), (5860, 38772), (6462, 35160), (7032, 32310), (7180, 31644), (7911, 28720), (8616, 26370), (8790, 25848), (9693, 23440), (10548, 21540), (10770, 21096), (11720, 19386), (12924, 17580), (13185, 17232), (14064, 16155), (14360, 15822)]