151469280

素因数分解:

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

素因数の和:673

約数の個数: 144

約数和(自身を含む): 520097760

約数和(自身を除く): 368628480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 293, 359, 360, 480, 586, 718, 720, 879, 1077, 1172, 1436, 1440, 1465, 1758, 1795, 2154, 2344, 2637, 2872, 2930, 3231, 3516, 3590, 4308, 4395, 4688, 5274, 5385, 5744, 5860, 6462, 7032, 7180, 8616, 8790, 9376, 10548, 10770, 11488, 11720, 12924, 13185, 14064, 14360, 16155, 17232, 17580, 21096, 21540, 23440, 25848, 26370, 28128, 28720, 32310, 34464, 35160, 42192, 43080, 46880, 51696, 52740, 57440, 64620, 70320, 84384, 86160, 103392, 105187, 105480, 129240, 140640, 172320, 210374, 210960, 258480, 315561, 420748, 421920, 516960, 525935, 631122, 841496, 946683, 1051870, 1262244, 1577805, 1682992, 1893366, 2103740, 2524488, 3155610, 3365984, 3786732, 4207480, 4733415, 5048976, 6311220, 7573464, 8414960, 9466830, 10097952, 12622440, 15146928, 16829920, 18933660, 25244880, 30293856, 37867320, 50489760, 75734640, 151469280]

約数ペア:

[(1, 151469280), (2, 75734640), (3, 50489760), (4, 37867320), (5, 30293856), (6, 25244880), (8, 18933660), (9, 16829920), (10, 15146928), (12, 12622440), (15, 10097952), (16, 9466830), (18, 8414960), (20, 7573464), (24, 6311220), (30, 5048976), (32, 4733415), (36, 4207480), (40, 3786732), (45, 3365984), (48, 3155610), (60, 2524488), (72, 2103740), (80, 1893366), (90, 1682992), (96, 1577805), (120, 1262244), (144, 1051870), (160, 946683), (180, 841496), (240, 631122), (288, 525935), (293, 516960), (359, 421920), (360, 420748), (480, 315561), (586, 258480), (718, 210960), (720, 210374), (879, 172320), (1077, 140640), (1172, 129240), (1436, 105480), (1440, 105187), (1465, 103392), (1758, 86160), (1795, 84384), (2154, 70320), (2344, 64620), (2637, 57440), (2872, 52740), (2930, 51696), (3231, 46880), (3516, 43080), (3590, 42192), (4308, 35160), (4395, 34464), (4688, 32310), (5274, 28720), (5385, 28128), (5744, 26370), (5860, 25848), (6462, 23440), (7032, 21540), (7180, 21096), (8616, 17580), (8790, 17232), (9376, 16155), (10548, 14360), (10770, 14064), (11488, 13185), (11720, 12924)]