493651080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:680

約数の個数: 192

約数和(自身を含む): 1738442160

約数和(自身を除く): 1244791080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 313, 337, 360, 390, 468, 520, 585, 626, 674, 780, 936, 939, 1011, 1170, 1252, 1348, 1560, 1565, 1685, 1878, 2022, 2340, 2504, 2696, 2817, 3033, 3130, 3370, 3756, 4044, 4069, 4381, 4680, 4695, 5055, 5634, 6066, 6260, 6740, 7512, 8088, 8138, 8762, 9390, 10110, 11268, 12132, 12207, 12520, 13143, 13480, 14085, 15165, 16276, 17524, 18780, 20220, 20345, 21905, 22536, 24264, 24414, 26286, 28170, 30330, 32552, 35048, 36621, 37560, 39429, 40440, 40690, 43810, 48828, 52572, 56340, 60660, 61035, 65715, 73242, 78858, 81380, 87620, 97656, 105144, 105481, 112680, 121320, 122070, 131430, 146484, 157716, 162760, 175240, 183105, 197145, 210962, 244140, 262860, 292968, 315432, 316443, 366210, 394290, 421924, 488280, 525720, 527405, 632886, 732420, 788580, 843848, 949329, 1054810, 1265772, 1371253, 1464840, 1577160, 1582215, 1898658, 2109620, 2531544, 2742506, 3164430, 3797316, 4113759, 4219240, 4746645, 5485012, 6328860, 6856265, 7594632, 8227518, 9493290, 10970024, 12341277, 12657720, 13712530, 16455036, 18986580, 20568795, 24682554, 27425060, 32910072, 37973160, 41137590, 49365108, 54850120, 61706385, 82275180, 98730216, 123412770, 164550360, 246825540, 493651080]

約数ペア:

[(1, 493651080), (2, 246825540), (3, 164550360), (4, 123412770), (5, 98730216), (6, 82275180), (8, 61706385), (9, 54850120), (10, 49365108), (12, 41137590), (13, 37973160), (15, 32910072), (18, 27425060), (20, 24682554), (24, 20568795), (26, 18986580), (30, 16455036), (36, 13712530), (39, 12657720), (40, 12341277), (45, 10970024), (52, 9493290), (60, 8227518), (65, 7594632), (72, 6856265), (78, 6328860), (90, 5485012), (104, 4746645), (117, 4219240), (120, 4113759), (130, 3797316), (156, 3164430), (180, 2742506), (195, 2531544), (234, 2109620), (260, 1898658), (312, 1582215), (313, 1577160), (337, 1464840), (360, 1371253), (390, 1265772), (468, 1054810), (520, 949329), (585, 843848), (626, 788580), (674, 732420), (780, 632886), (936, 527405), (939, 525720), (1011, 488280), (1170, 421924), (1252, 394290), (1348, 366210), (1560, 316443), (1565, 315432), (1685, 292968), (1878, 262860), (2022, 244140), (2340, 210962), (2504, 197145), (2696, 183105), (2817, 175240), (3033, 162760), (3130, 157716), (3370, 146484), (3756, 131430), (4044, 122070), (4069, 121320), (4381, 112680), (4680, 105481), (4695, 105144), (5055, 97656), (5634, 87620), (6066, 81380), (6260, 78858), (6740, 73242), (7512, 65715), (8088, 61035), (8138, 60660), (8762, 56340), (9390, 52572), (10110, 48828), (11268, 43810), (12132, 40690), (12207, 40440), (12520, 39429), (13143, 37560), (13480, 36621), (14085, 35048), (15165, 32552), (16276, 30330), (17524, 28170), (18780, 26286), (20220, 24414), (20345, 24264), (21905, 22536)]