222627960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1483}}^1$

素因数の和:1642

約数の個数: 128

約数和(自身を含む): 747936000

約数和(自身を除く): 525308040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1080, 1112, 1251, 1390, 1483, 1668, 2085, 2502, 2780, 2966, 3336, 3753, 4170, 4449, 5004, 5560, 5932, 6255, 7415, 7506, 8340, 8898, 10008, 11864, 12510, 13347, 14830, 15012, 16680, 17796, 18765, 22245, 25020, 26694, 29660, 30024, 35592, 37530, 40041, 44490, 50040, 53388, 59320, 66735, 75060, 80082, 88980, 106776, 133470, 150120, 160164, 177960, 200205, 206137, 266940, 320328, 400410, 412274, 533880, 618411, 800820, 824548, 1030685, 1236822, 1601640, 1649096, 1855233, 2061370, 2473644, 3092055, 3710466, 4122740, 4947288, 5565699, 6184110, 7420932, 8245480, 9276165, 11131398, 12368220, 14841864, 18552330, 22262796, 24736440, 27828495, 37104660, 44525592, 55656990, 74209320, 111313980, 222627960]

約数ペア:

[(1, 222627960), (2, 111313980), (3, 74209320), (4, 55656990), (5, 44525592), (6, 37104660), (8, 27828495), (9, 24736440), (10, 22262796), (12, 18552330), (15, 14841864), (18, 12368220), (20, 11131398), (24, 9276165), (27, 8245480), (30, 7420932), (36, 6184110), (40, 5565699), (45, 4947288), (54, 4122740), (60, 3710466), (72, 3092055), (90, 2473644), (108, 2061370), (120, 1855233), (135, 1649096), (139, 1601640), (180, 1236822), (216, 1030685), (270, 824548), (278, 800820), (360, 618411), (417, 533880), (540, 412274), (556, 400410), (695, 320328), (834, 266940), (1080, 206137), (1112, 200205), (1251, 177960), (1390, 160164), (1483, 150120), (1668, 133470), (2085, 106776), (2502, 88980), (2780, 80082), (2966, 75060), (3336, 66735), (3753, 59320), (4170, 53388), (4449, 50040), (5004, 44490), (5560, 40041), (5932, 37530), (6255, 35592), (7415, 30024), (7506, 29660), (8340, 26694), (8898, 25020), (10008, 22245), (11864, 18765), (12510, 17796), (13347, 16680), (14830, 15012)]