16370280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1283

約数の個数: 96

約数和(自身を含む): 54685800

約数和(自身を除く): 38315520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1229, 1332, 1480, 1665, 2220, 2458, 2664, 3330, 3687, 4440, 4916, 6145, 6660, 7374, 9832, 11061, 12290, 13320, 14748, 18435, 22122, 24580, 29496, 36870, 44244, 45473, 49160, 55305, 73740, 88488, 90946, 110610, 136419, 147480, 181892, 221220, 227365, 272838, 363784, 409257, 442440, 454730, 545676, 682095, 818514, 909460, 1091352, 1364190, 1637028, 1818920, 2046285, 2728380, 3274056, 4092570, 5456760, 8185140, 16370280]

約数ペア:

[(1, 16370280), (2, 8185140), (3, 5456760), (4, 4092570), (5, 3274056), (6, 2728380), (8, 2046285), (9, 1818920), (10, 1637028), (12, 1364190), (15, 1091352), (18, 909460), (20, 818514), (24, 682095), (30, 545676), (36, 454730), (37, 442440), (40, 409257), (45, 363784), (60, 272838), (72, 227365), (74, 221220), (90, 181892), (111, 147480), (120, 136419), (148, 110610), (180, 90946), (185, 88488), (222, 73740), (296, 55305), (333, 49160), (360, 45473), (370, 44244), (444, 36870), (555, 29496), (666, 24580), (740, 22122), (888, 18435), (1110, 14748), (1229, 13320), (1332, 12290), (1480, 11061), (1665, 9832), (2220, 7374), (2458, 6660), (2664, 6145), (3330, 4916), (3687, 4440)]