83567120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{883}}^1$

素因数の和:929

約数の個数: 120

約数和(自身を含む): 240716736

約数和(自身を除く): 157149616

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 169, 182, 208, 260, 280, 338, 364, 455, 520, 560, 676, 728, 845, 883, 910, 1040, 1183, 1352, 1456, 1690, 1766, 1820, 2366, 2704, 3380, 3532, 3640, 4415, 4732, 5915, 6181, 6760, 7064, 7280, 8830, 9464, 11479, 11830, 12362, 13520, 14128, 17660, 18928, 22958, 23660, 24724, 30905, 35320, 45916, 47320, 49448, 57395, 61810, 70640, 80353, 91832, 94640, 98896, 114790, 123620, 149227, 160706, 183664, 229580, 247240, 298454, 321412, 401765, 459160, 494480, 596908, 642824, 746135, 803530, 918320, 1044589, 1193816, 1285648, 1492270, 1607060, 2089178, 2387632, 2984540, 3214120, 4178356, 5222945, 5969080, 6428240, 8356712, 10445890, 11938160, 16713424, 20891780, 41783560, 83567120]

約数ペア:

[(1, 83567120), (2, 41783560), (4, 20891780), (5, 16713424), (7, 11938160), (8, 10445890), (10, 8356712), (13, 6428240), (14, 5969080), (16, 5222945), (20, 4178356), (26, 3214120), (28, 2984540), (35, 2387632), (40, 2089178), (52, 1607060), (56, 1492270), (65, 1285648), (70, 1193816), (80, 1044589), (91, 918320), (104, 803530), (112, 746135), (130, 642824), (140, 596908), (169, 494480), (182, 459160), (208, 401765), (260, 321412), (280, 298454), (338, 247240), (364, 229580), (455, 183664), (520, 160706), (560, 149227), (676, 123620), (728, 114790), (845, 98896), (883, 94640), (910, 91832), (1040, 80353), (1183, 70640), (1352, 61810), (1456, 57395), (1690, 49448), (1766, 47320), (1820, 45916), (2366, 35320), (2704, 30905), (3380, 24724), (3532, 23660), (3640, 22958), (4415, 18928), (4732, 17660), (5915, 14128), (6181, 13520), (6760, 12362), (7064, 11830), (7280, 11479), (8830, 9464)]