318116160

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{4091}}^1$

素因数の和:4123

約数の個数: 168

約数和(自身を含む): 1134989856

約数和(自身を除く): 816873696

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, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4091, 4320, 4860, 5184, 6480, 7776, 8182, 8640, 9720, 12273, 12960, 15552, 16364, 19440, 20455, 24546, 25920, 32728, 36819, 38880, 40910, 49092, 61365, 65456, 73638, 77760, 81820, 98184, 110457, 122730, 130912, 147276, 163640, 184095, 196368, 220914, 245460, 261824, 294552, 327280, 331371, 368190, 392736, 441828, 490920, 552285, 589104, 654560, 662742, 736380, 785472, 883656, 981840, 994113, 1104570, 1178208, 1309120, 1325484, 1472760, 1656855, 1767312, 1963680, 1988226, 2209140, 2356416, 2650968, 2945520, 3313710, 3534624, 3927360, 3976452, 4418280, 4970565, 5301936, 5891040, 6627420, 7069248, 7952904, 8836560, 9941130, 10603872, 11782080, 13254840, 15905808, 17673120, 19882260, 21207744, 26509680, 31811616, 35346240, 39764520, 53019360, 63623232, 79529040, 106038720, 159058080, 318116160]

約数ペア:

[(1, 318116160), (2, 159058080), (3, 106038720), (4, 79529040), (5, 63623232), (6, 53019360), (8, 39764520), (9, 35346240), (10, 31811616), (12, 26509680), (15, 21207744), (16, 19882260), (18, 17673120), (20, 15905808), (24, 13254840), (27, 11782080), (30, 10603872), (32, 9941130), (36, 8836560), (40, 7952904), (45, 7069248), (48, 6627420), (54, 5891040), (60, 5301936), (64, 4970565), (72, 4418280), (80, 3976452), (81, 3927360), (90, 3534624), (96, 3313710), (108, 2945520), (120, 2650968), (135, 2356416), (144, 2209140), (160, 1988226), (162, 1963680), (180, 1767312), (192, 1656855), (216, 1472760), (240, 1325484), (243, 1309120), (270, 1178208), (288, 1104570), (320, 994113), (324, 981840), (360, 883656), (405, 785472), (432, 736380), (480, 662742), (486, 654560), (540, 589104), (576, 552285), (648, 490920), (720, 441828), (810, 392736), (864, 368190), (960, 331371), (972, 327280), (1080, 294552), (1215, 261824), (1296, 245460), (1440, 220914), (1620, 196368), (1728, 184095), (1944, 163640), (2160, 147276), (2430, 130912), (2592, 122730), (2880, 110457), (3240, 98184), (3888, 81820), (4091, 77760), (4320, 73638), (4860, 65456), (5184, 61365), (6480, 49092), (7776, 40910), (8182, 38880), (8640, 36819), (9720, 32728), (12273, 25920), (12960, 24546), (15552, 20455), (16364, 19440)]