14456400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{1721}}^1$

素因数の和:1749

約数の個数: 120

約数和(自身を含む): 52954944

約数和(自身を除く): 38498544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 1721, 2100, 2800, 3442, 4200, 5163, 6884, 8400, 8605, 10326, 12047, 13768, 17210, 20652, 24094, 25815, 27536, 34420, 36141, 41304, 43025, 48188, 51630, 60235, 68840, 72282, 82608, 86050, 96376, 103260, 120470, 129075, 137680, 144564, 172100, 180705, 192752, 206520, 240940, 258150, 289128, 301175, 344200, 361410, 413040, 481880, 516300, 578256, 602350, 688400, 722820, 903525, 963760, 1032600, 1204700, 1445640, 1807050, 2065200, 2409400, 2891280, 3614100, 4818800, 7228200, 14456400]

約数ペア:

[(1, 14456400), (2, 7228200), (3, 4818800), (4, 3614100), (5, 2891280), (6, 2409400), (7, 2065200), (8, 1807050), (10, 1445640), (12, 1204700), (14, 1032600), (15, 963760), (16, 903525), (20, 722820), (21, 688400), (24, 602350), (25, 578256), (28, 516300), (30, 481880), (35, 413040), (40, 361410), (42, 344200), (48, 301175), (50, 289128), (56, 258150), (60, 240940), (70, 206520), (75, 192752), (80, 180705), (84, 172100), (100, 144564), (105, 137680), (112, 129075), (120, 120470), (140, 103260), (150, 96376), (168, 86050), (175, 82608), (200, 72282), (210, 68840), (240, 60235), (280, 51630), (300, 48188), (336, 43025), (350, 41304), (400, 36141), (420, 34420), (525, 27536), (560, 25815), (600, 24094), (700, 20652), (840, 17210), (1050, 13768), (1200, 12047), (1400, 10326), (1680, 8605), (1721, 8400), (2100, 6884), (2800, 5163), (3442, 4200)]