9954866880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{493793}}^1$

素因数の和:493823

約数の個数: 168

約数和(自身を含む): 39132186912

約数和(自身を除く): 29177320032

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 493793, 987586, 1481379, 1975172, 2468965, 2962758, 3456551, 3950344, 4444137, 4937930, 5925516, 6913102, 7406895, 7900688, 8888274, 9875860, 10369653, 11851032, 13826204, 14813790, 15801376, 17282755, 17776548, 19751720, 20739306, 22220685, 23702064, 27652408, 29627580, 31108959, 31602752, 34565510, 35553096, 39503440, 41478612, 44441370, 47404128, 51848265, 55304816, 59255160, 62217918, 69131020, 71106192, 79006880, 82957224, 88882740, 94808256, 103696530, 110609632, 118510320, 124435836, 138262040, 142212384, 155544795, 158013760, 165914448, 177765480, 207393060, 221219264, 237020640, 248871672, 276524080, 284424768, 311089590, 331828896, 355530960, 414786120, 474041280, 497743344, 553048160, 622179180, 663657792, 711061920, 829572240, 995486688, 1106096320, 1244358360, 1422123840, 1659144480, 1990973376, 2488716720, 3318288960, 4977433440, 9954866880]

約数ペア:

[(1, 9954866880), (2, 4977433440), (3, 3318288960), (4, 2488716720), (5, 1990973376), (6, 1659144480), (7, 1422123840), (8, 1244358360), (9, 1106096320), (10, 995486688), (12, 829572240), (14, 711061920), (15, 663657792), (16, 622179180), (18, 553048160), (20, 497743344), (21, 474041280), (24, 414786120), (28, 355530960), (30, 331828896), (32, 311089590), (35, 284424768), (36, 276524080), (40, 248871672), (42, 237020640), (45, 221219264), (48, 207393060), (56, 177765480), (60, 165914448), (63, 158013760), (64, 155544795), (70, 142212384), (72, 138262040), (80, 124435836), (84, 118510320), (90, 110609632), (96, 103696530), (105, 94808256), (112, 88882740), (120, 82957224), (126, 79006880), (140, 71106192), (144, 69131020), (160, 62217918), (168, 59255160), (180, 55304816), (192, 51848265), (210, 47404128), (224, 44441370), (240, 41478612), (252, 39503440), (280, 35553096), (288, 34565510), (315, 31602752), (320, 31108959), (336, 29627580), (360, 27652408), (420, 23702064), (448, 22220685), (480, 20739306), (504, 19751720), (560, 17776548), (576, 17282755), (630, 15801376), (672, 14813790), (720, 13826204), (840, 11851032), (960, 10369653), (1008, 9875860), (1120, 8888274), (1260, 7900688), (1344, 7406895), (1440, 6913102), (1680, 5925516), (2016, 4937930), (2240, 4444137), (2520, 3950344), (2880, 3456551), (3360, 2962758), (4032, 2468965), (5040, 1975172), (6720, 1481379), (10080, 987586), (20160, 493793)]