137738160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{27329}}^1$

素因数の和:27355

約数の個数: 120

約数和(自身を含む): 528671520

約数和(自身を除く): 390933360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 27329, 54658, 81987, 109316, 136645, 163974, 191303, 218632, 245961, 273290, 327948, 382606, 409935, 437264, 491922, 546580, 573909, 655896, 765212, 819870, 956515, 983844, 1093160, 1147818, 1229805, 1311792, 1530424, 1639740, 1721727, 1913030, 1967688, 2186320, 2295636, 2459610, 2869545, 3060848, 3279480, 3443454, 3826060, 3935376, 4591272, 4919220, 5739090, 6558960, 6886908, 7652120, 8608635, 9182544, 9838440, 11478180, 13773816, 15304240, 17217270, 19676880, 22956360, 27547632, 34434540, 45912720, 68869080, 137738160]

約数ペア:

[(1, 137738160), (2, 68869080), (3, 45912720), (4, 34434540), (5, 27547632), (6, 22956360), (7, 19676880), (8, 17217270), (9, 15304240), (10, 13773816), (12, 11478180), (14, 9838440), (15, 9182544), (16, 8608635), (18, 7652120), (20, 6886908), (21, 6558960), (24, 5739090), (28, 4919220), (30, 4591272), (35, 3935376), (36, 3826060), (40, 3443454), (42, 3279480), (45, 3060848), (48, 2869545), (56, 2459610), (60, 2295636), (63, 2186320), (70, 1967688), (72, 1913030), (80, 1721727), (84, 1639740), (90, 1530424), (105, 1311792), (112, 1229805), (120, 1147818), (126, 1093160), (140, 983844), (144, 956515), (168, 819870), (180, 765212), (210, 655896), (240, 573909), (252, 546580), (280, 491922), (315, 437264), (336, 409935), (360, 382606), (420, 327948), (504, 273290), (560, 245961), (630, 218632), (720, 191303), (840, 163974), (1008, 136645), (1260, 109316), (1680, 81987), (2520, 54658), (5040, 27329)]