139604640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41549}}^1$

素因数の和:41574

約数の個数: 96

約数和(自身を含む): 502588800

約数和(自身を除く): 362984160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 41549, 83098, 124647, 166196, 207745, 249294, 290843, 332392, 415490, 498588, 581686, 623235, 664784, 830980, 872529, 997176, 1163372, 1246470, 1329568, 1454215, 1661960, 1745058, 1994352, 2326744, 2492940, 2908430, 3323920, 3490116, 3988704, 4362645, 4653488, 4985880, 5816860, 6647840, 6980232, 8725290, 9306976, 9971760, 11633720, 13960464, 17450580, 19943520, 23267440, 27920928, 34901160, 46534880, 69802320, 139604640]

約数ペア:

[(1, 139604640), (2, 69802320), (3, 46534880), (4, 34901160), (5, 27920928), (6, 23267440), (7, 19943520), (8, 17450580), (10, 13960464), (12, 11633720), (14, 9971760), (15, 9306976), (16, 8725290), (20, 6980232), (21, 6647840), (24, 5816860), (28, 4985880), (30, 4653488), (32, 4362645), (35, 3988704), (40, 3490116), (42, 3323920), (48, 2908430), (56, 2492940), (60, 2326744), (70, 1994352), (80, 1745058), (84, 1661960), (96, 1454215), (105, 1329568), (112, 1246470), (120, 1163372), (140, 997176), (160, 872529), (168, 830980), (210, 664784), (224, 623235), (240, 581686), (280, 498588), (336, 415490), (420, 332392), (480, 290843), (560, 249294), (672, 207745), (840, 166196), (1120, 124647), (1680, 83098), (3360, 41549)]