130347720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2851}}^1$

素因数の和:2995

約数の個数: 96

約数和(自身を含む): 427115520

約数和(自身を除く): 296767800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 2851, 3048, 3810, 4572, 5080, 5702, 5715, 7620, 8553, 9144, 11404, 11430, 14255, 15240, 17106, 22808, 22860, 25659, 28510, 34212, 42765, 45720, 51318, 57020, 68424, 85530, 102636, 114040, 128295, 171060, 205272, 256590, 342120, 362077, 513180, 724154, 1026360, 1086231, 1448308, 1810385, 2172462, 2896616, 3258693, 3620770, 4344924, 5431155, 6517386, 7241540, 8689848, 10862310, 13034772, 14483080, 16293465, 21724620, 26069544, 32586930, 43449240, 65173860, 130347720]

約数ペア:

[(1, 130347720), (2, 65173860), (3, 43449240), (4, 32586930), (5, 26069544), (6, 21724620), (8, 16293465), (9, 14483080), (10, 13034772), (12, 10862310), (15, 8689848), (18, 7241540), (20, 6517386), (24, 5431155), (30, 4344924), (36, 3620770), (40, 3258693), (45, 2896616), (60, 2172462), (72, 1810385), (90, 1448308), (120, 1086231), (127, 1026360), (180, 724154), (254, 513180), (360, 362077), (381, 342120), (508, 256590), (635, 205272), (762, 171060), (1016, 128295), (1143, 114040), (1270, 102636), (1524, 85530), (1905, 68424), (2286, 57020), (2540, 51318), (2851, 45720), (3048, 42765), (3810, 34212), (4572, 28510), (5080, 25659), (5702, 22860), (5715, 22808), (7620, 17106), (8553, 15240), (9144, 14255), (11404, 11430)]