208076760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3229}}^1$

素因数の和:3425

約数の個数: 96

約数和(自身を含む): 680238000

約数和(自身を除く): 472161240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 537, 716, 895, 1074, 1432, 1611, 1790, 2148, 2685, 3222, 3229, 3580, 4296, 5370, 6444, 6458, 7160, 8055, 9687, 10740, 12888, 12916, 16110, 16145, 19374, 21480, 25832, 29061, 32220, 32290, 38748, 48435, 58122, 64440, 64580, 77496, 96870, 116244, 129160, 145305, 193740, 232488, 290610, 387480, 577991, 581220, 1155982, 1162440, 1733973, 2311964, 2889955, 3467946, 4623928, 5201919, 5779910, 6935892, 8669865, 10403838, 11559820, 13871784, 17339730, 20807676, 23119640, 26009595, 34679460, 41615352, 52019190, 69358920, 104038380, 208076760]

約数ペア:

[(1, 208076760), (2, 104038380), (3, 69358920), (4, 52019190), (5, 41615352), (6, 34679460), (8, 26009595), (9, 23119640), (10, 20807676), (12, 17339730), (15, 13871784), (18, 11559820), (20, 10403838), (24, 8669865), (30, 6935892), (36, 5779910), (40, 5201919), (45, 4623928), (60, 3467946), (72, 2889955), (90, 2311964), (120, 1733973), (179, 1162440), (180, 1155982), (358, 581220), (360, 577991), (537, 387480), (716, 290610), (895, 232488), (1074, 193740), (1432, 145305), (1611, 129160), (1790, 116244), (2148, 96870), (2685, 77496), (3222, 64580), (3229, 64440), (3580, 58122), (4296, 48435), (5370, 38748), (6444, 32290), (6458, 32220), (7160, 29061), (8055, 25832), (9687, 21480), (10740, 19374), (12888, 16145), (12916, 16110)]