917612640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{91033}}^1$

素因数の和:91061

約数の個数: 144

約数和(自身を含む): 3578728608

約数和(自身を除く): 2661115968

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, 91033, 182066, 273099, 364132, 455165, 546198, 637231, 728264, 819297, 910330, 1092396, 1274462, 1365495, 1456528, 1638594, 1820660, 1911693, 2184792, 2548924, 2730990, 2913056, 3186155, 3277188, 3641320, 3823386, 4096485, 4369584, 5097848, 5461980, 5735079, 6372310, 6554376, 7282640, 7646772, 8192970, 8739168, 9558465, 10195696, 10923960, 11470158, 12744620, 13108752, 14565280, 15293544, 16385940, 19116930, 20391392, 21847920, 22940316, 25489240, 26217504, 28675395, 30587088, 32771880, 38233860, 43695840, 45880632, 50978480, 57350790, 61174176, 65543760, 76467720, 91761264, 101956960, 114701580, 131087520, 152935440, 183522528, 229403160, 305870880, 458806320, 917612640]

約数ペア:

[(1, 917612640), (2, 458806320), (3, 305870880), (4, 229403160), (5, 183522528), (6, 152935440), (7, 131087520), (8, 114701580), (9, 101956960), (10, 91761264), (12, 76467720), (14, 65543760), (15, 61174176), (16, 57350790), (18, 50978480), (20, 45880632), (21, 43695840), (24, 38233860), (28, 32771880), (30, 30587088), (32, 28675395), (35, 26217504), (36, 25489240), (40, 22940316), (42, 21847920), (45, 20391392), (48, 19116930), (56, 16385940), (60, 15293544), (63, 14565280), (70, 13108752), (72, 12744620), (80, 11470158), (84, 10923960), (90, 10195696), (96, 9558465), (105, 8739168), (112, 8192970), (120, 7646772), (126, 7282640), (140, 6554376), (144, 6372310), (160, 5735079), (168, 5461980), (180, 5097848), (210, 4369584), (224, 4096485), (240, 3823386), (252, 3641320), (280, 3277188), (288, 3186155), (315, 2913056), (336, 2730990), (360, 2548924), (420, 2184792), (480, 1911693), (504, 1820660), (560, 1638594), (630, 1456528), (672, 1365495), (720, 1274462), (840, 1092396), (1008, 910330), (1120, 819297), (1260, 728264), (1440, 637231), (1680, 546198), (2016, 455165), (2520, 364132), (3360, 273099), (5040, 182066), (10080, 91033)]