118070820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1234

約数の個数: 144

約数和(自身を含む): 414610560

約数和(自身を除く): 296539740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 83, 84, 90, 105, 126, 140, 166, 180, 210, 249, 252, 315, 332, 415, 420, 498, 581, 630, 747, 830, 996, 1129, 1162, 1245, 1260, 1494, 1660, 1743, 2258, 2324, 2490, 2905, 2988, 3387, 3486, 3735, 4516, 4980, 5229, 5645, 5810, 6774, 6972, 7470, 7903, 8715, 10161, 10458, 11290, 11620, 13548, 14940, 15806, 16935, 17430, 20322, 20916, 22580, 23709, 26145, 31612, 33870, 34860, 39515, 40644, 47418, 50805, 52290, 67740, 71127, 79030, 93707, 94836, 101610, 104580, 118545, 142254, 158060, 187414, 203220, 237090, 281121, 284508, 355635, 374828, 468535, 474180, 562242, 655949, 711270, 843363, 937070, 1124484, 1311898, 1405605, 1422540, 1686726, 1874140, 1967847, 2623796, 2811210, 3279745, 3373452, 3935694, 4216815, 5622420, 5903541, 6559490, 7871388, 8433630, 9839235, 11807082, 13118980, 16867260, 19678470, 23614164, 29517705, 39356940, 59035410, 118070820]

約数ペア:

[(1, 118070820), (2, 59035410), (3, 39356940), (4, 29517705), (5, 23614164), (6, 19678470), (7, 16867260), (9, 13118980), (10, 11807082), (12, 9839235), (14, 8433630), (15, 7871388), (18, 6559490), (20, 5903541), (21, 5622420), (28, 4216815), (30, 3935694), (35, 3373452), (36, 3279745), (42, 2811210), (45, 2623796), (60, 1967847), (63, 1874140), (70, 1686726), (83, 1422540), (84, 1405605), (90, 1311898), (105, 1124484), (126, 937070), (140, 843363), (166, 711270), (180, 655949), (210, 562242), (249, 474180), (252, 468535), (315, 374828), (332, 355635), (415, 284508), (420, 281121), (498, 237090), (581, 203220), (630, 187414), (747, 158060), (830, 142254), (996, 118545), (1129, 104580), (1162, 101610), (1245, 94836), (1260, 93707), (1494, 79030), (1660, 71127), (1743, 67740), (2258, 52290), (2324, 50805), (2490, 47418), (2905, 40644), (2988, 39515), (3387, 34860), (3486, 33870), (3735, 31612), (4516, 26145), (4980, 23709), (5229, 22580), (5645, 20916), (5810, 20322), (6774, 17430), (6972, 16935), (7470, 15806), (7903, 14940), (8715, 13548), (10161, 11620), (10458, 11290)]