104672040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:647

約数の個数: 128

約数和(自身を含む): 345254400

約数和(自身を除く): 240582360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 179, 220, 264, 330, 358, 440, 443, 537, 660, 716, 886, 895, 1074, 1320, 1329, 1432, 1772, 1790, 1969, 2148, 2215, 2658, 2685, 3544, 3580, 3938, 4296, 4430, 4873, 5316, 5370, 5907, 6645, 7160, 7876, 8860, 9746, 9845, 10632, 10740, 11814, 13290, 14619, 15752, 17720, 19492, 19690, 21480, 23628, 24365, 26580, 29238, 29535, 38984, 39380, 47256, 48730, 53160, 58476, 59070, 73095, 78760, 79297, 97460, 116952, 118140, 146190, 158594, 194920, 236280, 237891, 292380, 317188, 396485, 475782, 584760, 634376, 792970, 872267, 951564, 1189455, 1585940, 1744534, 1903128, 2378910, 2616801, 3171880, 3489068, 4361335, 4757820, 5233602, 6978136, 8722670, 9515640, 10467204, 13084005, 17445340, 20934408, 26168010, 34890680, 52336020, 104672040]

約数ペア:

[(1, 104672040), (2, 52336020), (3, 34890680), (4, 26168010), (5, 20934408), (6, 17445340), (8, 13084005), (10, 10467204), (11, 9515640), (12, 8722670), (15, 6978136), (20, 5233602), (22, 4757820), (24, 4361335), (30, 3489068), (33, 3171880), (40, 2616801), (44, 2378910), (55, 1903128), (60, 1744534), (66, 1585940), (88, 1189455), (110, 951564), (120, 872267), (132, 792970), (165, 634376), (179, 584760), (220, 475782), (264, 396485), (330, 317188), (358, 292380), (440, 237891), (443, 236280), (537, 194920), (660, 158594), (716, 146190), (886, 118140), (895, 116952), (1074, 97460), (1320, 79297), (1329, 78760), (1432, 73095), (1772, 59070), (1790, 58476), (1969, 53160), (2148, 48730), (2215, 47256), (2658, 39380), (2685, 38984), (3544, 29535), (3580, 29238), (3938, 26580), (4296, 24365), (4430, 23628), (4873, 21480), (5316, 19690), (5370, 19492), (5907, 17720), (6645, 15752), (7160, 14619), (7876, 13290), (8860, 11814), (9746, 10740), (9845, 10632)]