180135360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{20849}}^1$

素因数の和:20875

約数の個数: 112

約数和(自身を含む): 635508000

約数和(自身を除く): 455372640

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 20849, 41698, 62547, 83396, 104245, 125094, 166792, 187641, 208490, 250188, 312735, 333584, 375282, 416980, 500376, 562923, 625470, 667168, 750564, 833960, 938205, 1000752, 1125846, 1250940, 1334336, 1501128, 1667920, 1876410, 2001504, 2251692, 2501880, 2814615, 3002256, 3335840, 3752820, 4003008, 4503384, 5003760, 5629230, 6004512, 6671680, 7505640, 9006768, 10007520, 11258460, 12009024, 15011280, 18013536, 20015040, 22516920, 30022560, 36027072, 45033840, 60045120, 90067680, 180135360]

約数ペア:

[(1, 180135360), (2, 90067680), (3, 60045120), (4, 45033840), (5, 36027072), (6, 30022560), (8, 22516920), (9, 20015040), (10, 18013536), (12, 15011280), (15, 12009024), (16, 11258460), (18, 10007520), (20, 9006768), (24, 7505640), (27, 6671680), (30, 6004512), (32, 5629230), (36, 5003760), (40, 4503384), (45, 4003008), (48, 3752820), (54, 3335840), (60, 3002256), (64, 2814615), (72, 2501880), (80, 2251692), (90, 2001504), (96, 1876410), (108, 1667920), (120, 1501128), (135, 1334336), (144, 1250940), (160, 1125846), (180, 1000752), (192, 938205), (216, 833960), (240, 750564), (270, 667168), (288, 625470), (320, 562923), (360, 500376), (432, 416980), (480, 375282), (540, 333584), (576, 312735), (720, 250188), (864, 208490), (960, 187641), (1080, 166792), (1440, 125094), (1728, 104245), (2160, 83396), (2880, 62547), (4320, 41698), (8640, 20849)]