107222640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{63823}}^1$

素因数の和:63846

約数の個数: 80

約数和(自身を含む): 379880448

約数和(自身を除く): 272657808

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, 63823, 127646, 191469, 255292, 319115, 382938, 446761, 510584, 638230, 765876, 893522, 957345, 1021168, 1276460, 1340283, 1531752, 1787044, 1914690, 2233805, 2552920, 2680566, 3063504, 3574088, 3829380, 4467610, 5105840, 5361132, 6701415, 7148176, 7658760, 8935220, 10722264, 13402830, 15317520, 17870440, 21444528, 26805660, 35740880, 53611320, 107222640]

約数ペア:

[(1, 107222640), (2, 53611320), (3, 35740880), (4, 26805660), (5, 21444528), (6, 17870440), (7, 15317520), (8, 13402830), (10, 10722264), (12, 8935220), (14, 7658760), (15, 7148176), (16, 6701415), (20, 5361132), (21, 5105840), (24, 4467610), (28, 3829380), (30, 3574088), (35, 3063504), (40, 2680566), (42, 2552920), (48, 2233805), (56, 1914690), (60, 1787044), (70, 1531752), (80, 1340283), (84, 1276460), (105, 1021168), (112, 957345), (120, 893522), (140, 765876), (168, 638230), (210, 510584), (240, 446761), (280, 382938), (336, 319115), (420, 255292), (560, 191469), (840, 127646), (1680, 63823)]