873770160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:515

約数の個数: 160

約数和(自身を含む): 2765537280

約数和(自身を除く): 1891767120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 127, 218, 240, 254, 263, 327, 381, 436, 508, 526, 545, 635, 654, 762, 789, 872, 1016, 1052, 1090, 1270, 1308, 1315, 1524, 1578, 1635, 1744, 1905, 2032, 2104, 2180, 2540, 2616, 2630, 3048, 3156, 3270, 3810, 3945, 4208, 4360, 5080, 5232, 5260, 6096, 6312, 6540, 7620, 7890, 8720, 10160, 10520, 12624, 13080, 13843, 15240, 15780, 21040, 26160, 27686, 28667, 30480, 31560, 33401, 41529, 55372, 57334, 63120, 66802, 69215, 83058, 86001, 100203, 110744, 114668, 133604, 138430, 143335, 166116, 167005, 172002, 200406, 207645, 221488, 229336, 267208, 276860, 286670, 332232, 334010, 344004, 400812, 415290, 430005, 458672, 501015, 534416, 553720, 573340, 664464, 668020, 688008, 801624, 830580, 860010, 1002030, 1107440, 1146680, 1336040, 1376016, 1603248, 1661160, 1720020, 2004060, 2293360, 2672080, 3322320, 3440040, 3640709, 4008120, 6880080, 7281418, 8016240, 10922127, 14562836, 18203545, 21844254, 29125672, 36407090, 43688508, 54610635, 58251344, 72814180, 87377016, 109221270, 145628360, 174754032, 218442540, 291256720, 436885080, 873770160]

約数ペア:

[(1, 873770160), (2, 436885080), (3, 291256720), (4, 218442540), (5, 174754032), (6, 145628360), (8, 109221270), (10, 87377016), (12, 72814180), (15, 58251344), (16, 54610635), (20, 43688508), (24, 36407090), (30, 29125672), (40, 21844254), (48, 18203545), (60, 14562836), (80, 10922127), (109, 8016240), (120, 7281418), (127, 6880080), (218, 4008120), (240, 3640709), (254, 3440040), (263, 3322320), (327, 2672080), (381, 2293360), (436, 2004060), (508, 1720020), (526, 1661160), (545, 1603248), (635, 1376016), (654, 1336040), (762, 1146680), (789, 1107440), (872, 1002030), (1016, 860010), (1052, 830580), (1090, 801624), (1270, 688008), (1308, 668020), (1315, 664464), (1524, 573340), (1578, 553720), (1635, 534416), (1744, 501015), (1905, 458672), (2032, 430005), (2104, 415290), (2180, 400812), (2540, 344004), (2616, 334010), (2630, 332232), (3048, 286670), (3156, 276860), (3270, 267208), (3810, 229336), (3945, 221488), (4208, 207645), (4360, 200406), (5080, 172002), (5232, 167005), (5260, 166116), (6096, 143335), (6312, 138430), (6540, 133604), (7620, 114668), (7890, 110744), (8720, 100203), (10160, 86001), (10520, 83058), (12624, 69215), (13080, 66802), (13843, 63120), (15240, 57334), (15780, 55372), (21040, 41529), (26160, 33401), (27686, 31560), (28667, 30480)]