157541760

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{1013}}^1$

素因数の和:1047

約数の個数: 192

約数和(自身を含む): 564716880

約数和(自身を除く): 407175120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1013, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2026, 2160, 2430, 2592, 2880, 3039, 3240, 3456, 3888, 4052, 4320, 4860, 5065, 5184, 5760, 6078, 6480, 7776, 8104, 8640, 9117, 9720, 10130, 10368, 12156, 12960, 15195, 15552, 16208, 17280, 18234, 19440, 20260, 24312, 25920, 27351, 30390, 31104, 32416, 36468, 38880, 40520, 45585, 48624, 51840, 54702, 60780, 64832, 72936, 77760, 81040, 82053, 91170, 97248, 109404, 121560, 129664, 136755, 145872, 155520, 162080, 164106, 182340, 194496, 218808, 243120, 246159, 273510, 291744, 324160, 328212, 364680, 388992, 410265, 437616, 486240, 492318, 547020, 583488, 648320, 656424, 729360, 820530, 875232, 972480, 984636, 1094040, 1166976, 1230795, 1312848, 1458720, 1641060, 1750464, 1944960, 1969272, 2188080, 2461590, 2625696, 2917440, 3282120, 3500928, 3938544, 4376160, 4923180, 5251392, 5834880, 6564240, 7877088, 8752320, 9846360, 10502784, 13128480, 15754176, 17504640, 19692720, 26256960, 31508352, 39385440, 52513920, 78770880, 157541760]

約数ペア:

[(1, 157541760), (2, 78770880), (3, 52513920), (4, 39385440), (5, 31508352), (6, 26256960), (8, 19692720), (9, 17504640), (10, 15754176), (12, 13128480), (15, 10502784), (16, 9846360), (18, 8752320), (20, 7877088), (24, 6564240), (27, 5834880), (30, 5251392), (32, 4923180), (36, 4376160), (40, 3938544), (45, 3500928), (48, 3282120), (54, 2917440), (60, 2625696), (64, 2461590), (72, 2188080), (80, 1969272), (81, 1944960), (90, 1750464), (96, 1641060), (108, 1458720), (120, 1312848), (128, 1230795), (135, 1166976), (144, 1094040), (160, 984636), (162, 972480), (180, 875232), (192, 820530), (216, 729360), (240, 656424), (243, 648320), (270, 583488), (288, 547020), (320, 492318), (324, 486240), (360, 437616), (384, 410265), (405, 388992), (432, 364680), (480, 328212), (486, 324160), (540, 291744), (576, 273510), (640, 246159), (648, 243120), (720, 218808), (810, 194496), (864, 182340), (960, 164106), (972, 162080), (1013, 155520), (1080, 145872), (1152, 136755), (1215, 129664), (1296, 121560), (1440, 109404), (1620, 97248), (1728, 91170), (1920, 82053), (1944, 81040), (2026, 77760), (2160, 72936), (2430, 64832), (2592, 60780), (2880, 54702), (3039, 51840), (3240, 48624), (3456, 45585), (3888, 40520), (4052, 38880), (4320, 36468), (4860, 32416), (5065, 31104), (5184, 30390), (5760, 27351), (6078, 25920), (6480, 24312), (7776, 20260), (8104, 19440), (8640, 18234), (9117, 17280), (9720, 16208), (10130, 15552), (10368, 15195), (12156, 12960)]