130026120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8147}}^1$

素因数の和:8187

約数の個数: 128

約数和(自身を含む): 469324800

約数和(自身を除く): 339298680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 8147, 15960, 16294, 24441, 32588, 40735, 48882, 57029, 65176, 81470, 97764, 114058, 122205, 154793, 162940, 171087, 195528, 228116, 244410, 285145, 309586, 325880, 342174, 456232, 464379, 488820, 570290, 619172, 684348, 773965, 855435, 928758, 977640, 1083551, 1140580, 1238344, 1368696, 1547930, 1710870, 1857516, 2167102, 2281160, 2321895, 3095860, 3250653, 3421740, 3715032, 4334204, 4643790, 5417755, 6191720, 6501306, 6843480, 8668408, 9287580, 10835510, 13002612, 16253265, 18575160, 21671020, 26005224, 32506530, 43342040, 65013060, 130026120]

約数ペア:

[(1, 130026120), (2, 65013060), (3, 43342040), (4, 32506530), (5, 26005224), (6, 21671020), (7, 18575160), (8, 16253265), (10, 13002612), (12, 10835510), (14, 9287580), (15, 8668408), (19, 6843480), (20, 6501306), (21, 6191720), (24, 5417755), (28, 4643790), (30, 4334204), (35, 3715032), (38, 3421740), (40, 3250653), (42, 3095860), (56, 2321895), (57, 2281160), (60, 2167102), (70, 1857516), (76, 1710870), (84, 1547930), (95, 1368696), (105, 1238344), (114, 1140580), (120, 1083551), (133, 977640), (140, 928758), (152, 855435), (168, 773965), (190, 684348), (210, 619172), (228, 570290), (266, 488820), (280, 464379), (285, 456232), (380, 342174), (399, 325880), (420, 309586), (456, 285145), (532, 244410), (570, 228116), (665, 195528), (760, 171087), (798, 162940), (840, 154793), (1064, 122205), (1140, 114058), (1330, 97764), (1596, 81470), (1995, 65176), (2280, 57029), (2660, 48882), (3192, 40735), (3990, 32588), (5320, 24441), (7980, 16294), (8147, 15960)]