16854395040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1672063}}^1$

素因数の和:1672091

約数の個数: 144

約数和(自身を含む): 65732179968

約数和(自身を除く): 48877784928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 1672063, 3344126, 5016189, 6688252, 8360315, 10032378, 11704441, 13376504, 15048567, 16720630, 20064756, 23408882, 25080945, 26753008, 30097134, 33441260, 35113323, 40129512, 46817764, 50161890, 53506016, 58522205, 60194268, 66882520, 70226646, 75242835, 80259024, 93635528, 100323780, 105339969, 117044410, 120388536, 133765040, 140453292, 150485670, 160518048, 175566615, 187271056, 200647560, 210679938, 234088820, 240777072, 267530080, 280906584, 300971340, 351133230, 374542112, 401295120, 421359876, 468177640, 481554144, 526699845, 561813168, 601942680, 702266460, 802590240, 842719752, 936355280, 1053399690, 1123626336, 1203885360, 1404532920, 1685439504, 1872710560, 2106799380, 2407770720, 2809065840, 3370879008, 4213598760, 5618131680, 8427197520, 16854395040]

約数ペア:

[(1, 16854395040), (2, 8427197520), (3, 5618131680), (4, 4213598760), (5, 3370879008), (6, 2809065840), (7, 2407770720), (8, 2106799380), (9, 1872710560), (10, 1685439504), (12, 1404532920), (14, 1203885360), (15, 1123626336), (16, 1053399690), (18, 936355280), (20, 842719752), (21, 802590240), (24, 702266460), (28, 601942680), (30, 561813168), (32, 526699845), (35, 481554144), (36, 468177640), (40, 421359876), (42, 401295120), (45, 374542112), (48, 351133230), (56, 300971340), (60, 280906584), (63, 267530080), (70, 240777072), (72, 234088820), (80, 210679938), (84, 200647560), (90, 187271056), (96, 175566615), (105, 160518048), (112, 150485670), (120, 140453292), (126, 133765040), (140, 120388536), (144, 117044410), (160, 105339969), (168, 100323780), (180, 93635528), (210, 80259024), (224, 75242835), (240, 70226646), (252, 66882520), (280, 60194268), (288, 58522205), (315, 53506016), (336, 50161890), (360, 46817764), (420, 40129512), (480, 35113323), (504, 33441260), (560, 30097134), (630, 26753008), (672, 25080945), (720, 23408882), (840, 20064756), (1008, 16720630), (1120, 15048567), (1260, 13376504), (1440, 11704441), (1680, 10032378), (2016, 8360315), (2520, 6688252), (3360, 5016189), (5040, 3344126), (10080, 1672063)]