16368240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{9743}}^1$

素因数の和:9766

約数の個数: 80

約数和(自身を含む): 57996288

約数和(自身を除く): 41628048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 9743, 19486, 29229, 38972, 48715, 58458, 68201, 77944, 97430, 116916, 136402, 146145, 155888, 194860, 204603, 233832, 272804, 292290, 341005, 389720, 409206, 467664, 545608, 584580, 682010, 779440, 818412, 1023015, 1091216, 1169160, 1364020, 1636824, 2046030, 2338320, 2728040, 3273648, 4092060, 5456080, 8184120, 16368240]

約数ペア:

[(1, 16368240), (2, 8184120), (3, 5456080), (4, 4092060), (5, 3273648), (6, 2728040), (7, 2338320), (8, 2046030), (10, 1636824), (12, 1364020), (14, 1169160), (15, 1091216), (16, 1023015), (20, 818412), (21, 779440), (24, 682010), (28, 584580), (30, 545608), (35, 467664), (40, 409206), (42, 389720), (48, 341005), (56, 292290), (60, 272804), (70, 233832), (80, 204603), (84, 194860), (105, 155888), (112, 146145), (120, 136402), (140, 116916), (168, 97430), (210, 77944), (240, 68201), (280, 58458), (336, 48715), (420, 38972), (560, 29229), (840, 19486), (1680, 9743)]