22941484160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{25733}}^1$

素因数の和:25958

約数の個数: 128

約数和(自身を含む): 62996832000

約数和(自身を除く): 40055347840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 199, 224, 280, 320, 398, 448, 560, 640, 796, 896, 995, 1120, 1393, 1592, 1990, 2240, 2786, 3184, 3980, 4480, 5572, 6368, 6965, 7960, 11144, 12736, 13930, 15920, 22288, 25472, 25733, 27860, 31840, 44576, 51466, 55720, 63680, 89152, 102932, 111440, 127360, 128665, 178304, 180131, 205864, 222880, 257330, 360262, 411728, 445760, 514660, 720524, 823456, 891520, 900655, 1029320, 1441048, 1646912, 1801310, 2058640, 2882096, 3293824, 3602620, 4117280, 5120867, 5764192, 7205240, 8234560, 10241734, 11528384, 14410480, 16469120, 20483468, 23056768, 25604335, 28820960, 35846069, 40966936, 51208670, 57641920, 71692138, 81933872, 102417340, 115283840, 143384276, 163867744, 179230345, 204834680, 286768552, 327735488, 358460690, 409669360, 573537104, 655470976, 716921380, 819338720, 1147074208, 1433842760, 1638677440, 2294148416, 2867685520, 3277354880, 4588296832, 5735371040, 11470742080, 22941484160]

約数ペア:

[(1, 22941484160), (2, 11470742080), (4, 5735371040), (5, 4588296832), (7, 3277354880), (8, 2867685520), (10, 2294148416), (14, 1638677440), (16, 1433842760), (20, 1147074208), (28, 819338720), (32, 716921380), (35, 655470976), (40, 573537104), (56, 409669360), (64, 358460690), (70, 327735488), (80, 286768552), (112, 204834680), (128, 179230345), (140, 163867744), (160, 143384276), (199, 115283840), (224, 102417340), (280, 81933872), (320, 71692138), (398, 57641920), (448, 51208670), (560, 40966936), (640, 35846069), (796, 28820960), (896, 25604335), (995, 23056768), (1120, 20483468), (1393, 16469120), (1592, 14410480), (1990, 11528384), (2240, 10241734), (2786, 8234560), (3184, 7205240), (3980, 5764192), (4480, 5120867), (5572, 4117280), (6368, 3602620), (6965, 3293824), (7960, 2882096), (11144, 2058640), (12736, 1801310), (13930, 1646912), (15920, 1441048), (22288, 1029320), (25472, 900655), (25733, 891520), (27860, 823456), (31840, 720524), (44576, 514660), (51466, 445760), (55720, 411728), (63680, 360262), (89152, 257330), (102932, 222880), (111440, 205864), (127360, 180131), (128665, 178304)]