56403840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1064

約数の個数: 128

約数和(自身を含む): 186170400

約数和(自身を除く): 129766560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1013, 1160, 1392, 1740, 1856, 1920, 2026, 2320, 2784, 3039, 3480, 3712, 4052, 4640, 5065, 5568, 6078, 6960, 8104, 9280, 10130, 11136, 12156, 13920, 15195, 16208, 18560, 20260, 24312, 27840, 29377, 30390, 32416, 40520, 48624, 55680, 58754, 60780, 64832, 81040, 88131, 97248, 117508, 121560, 129664, 146885, 162080, 176262, 194496, 235016, 243120, 293770, 324160, 352524, 388992, 440655, 470032, 486240, 587540, 648320, 705048, 881310, 940064, 972480, 1175080, 1410096, 1762620, 1880128, 1944960, 2350160, 2820192, 3525240, 3760256, 4700320, 5640384, 7050480, 9400640, 11280768, 14100960, 18801280, 28201920, 56403840]

約数ペア:

[(1, 56403840), (2, 28201920), (3, 18801280), (4, 14100960), (5, 11280768), (6, 9400640), (8, 7050480), (10, 5640384), (12, 4700320), (15, 3760256), (16, 3525240), (20, 2820192), (24, 2350160), (29, 1944960), (30, 1880128), (32, 1762620), (40, 1410096), (48, 1175080), (58, 972480), (60, 940064), (64, 881310), (80, 705048), (87, 648320), (96, 587540), (116, 486240), (120, 470032), (128, 440655), (145, 388992), (160, 352524), (174, 324160), (192, 293770), (232, 243120), (240, 235016), (290, 194496), (320, 176262), (348, 162080), (384, 146885), (435, 129664), (464, 121560), (480, 117508), (580, 97248), (640, 88131), (696, 81040), (870, 64832), (928, 60780), (960, 58754), (1013, 55680), (1160, 48624), (1392, 40520), (1740, 32416), (1856, 30390), (1920, 29377), (2026, 27840), (2320, 24312), (2784, 20260), (3039, 18560), (3480, 16208), (3712, 15195), (4052, 13920), (4640, 12156), (5065, 11136), (5568, 10130), (6078, 9280), (6960, 8104)]