187941120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2879}}^1$

素因数の和:2920

約数の個数: 144

約数和(自身を含む): 635765760

約数和(自身を除く): 447824640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 2879, 3264, 3840, 4080, 4352, 5440, 5758, 6528, 8160, 8637, 10880, 11516, 13056, 14395, 16320, 17274, 21760, 23032, 28790, 32640, 34548, 43185, 46064, 48943, 57580, 65280, 69096, 86370, 92128, 97886, 115160, 138192, 146829, 172740, 184256, 195772, 230320, 244715, 276384, 293658, 345480, 368512, 391544, 460640, 489430, 552768, 587316, 690960, 734145, 737024, 783088, 921280, 978860, 1105536, 1174632, 1381920, 1468290, 1566176, 1842560, 1957720, 2211072, 2349264, 2763840, 2936580, 3132352, 3685120, 3915440, 4698528, 5527680, 5873160, 6264704, 7830880, 9397056, 11055360, 11746320, 12529408, 15661760, 18794112, 23492640, 31323520, 37588224, 46985280, 62647040, 93970560, 187941120]

約数ペア:

[(1, 187941120), (2, 93970560), (3, 62647040), (4, 46985280), (5, 37588224), (6, 31323520), (8, 23492640), (10, 18794112), (12, 15661760), (15, 12529408), (16, 11746320), (17, 11055360), (20, 9397056), (24, 7830880), (30, 6264704), (32, 5873160), (34, 5527680), (40, 4698528), (48, 3915440), (51, 3685120), (60, 3132352), (64, 2936580), (68, 2763840), (80, 2349264), (85, 2211072), (96, 1957720), (102, 1842560), (120, 1566176), (128, 1468290), (136, 1381920), (160, 1174632), (170, 1105536), (192, 978860), (204, 921280), (240, 783088), (255, 737024), (256, 734145), (272, 690960), (320, 587316), (340, 552768), (384, 489430), (408, 460640), (480, 391544), (510, 368512), (544, 345480), (640, 293658), (680, 276384), (768, 244715), (816, 230320), (960, 195772), (1020, 184256), (1088, 172740), (1280, 146829), (1360, 138192), (1632, 115160), (1920, 97886), (2040, 92128), (2176, 86370), (2720, 69096), (2879, 65280), (3264, 57580), (3840, 48943), (4080, 46064), (4352, 43185), (5440, 34548), (5758, 32640), (6528, 28790), (8160, 23032), (8637, 21760), (10880, 17274), (11516, 16320), (13056, 14395)]