83658240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{3631}}^1$

素因数の和:3660

約数の個数: 120

約数和(自身を含む): 289811808

約数和(自身を除く): 206153568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3631, 3840, 4608, 5760, 7262, 7680, 10893, 11520, 14524, 18155, 21786, 23040, 29048, 32679, 36310, 43572, 54465, 58096, 65358, 72620, 87144, 108930, 116192, 130716, 145240, 163395, 174288, 217860, 232384, 261432, 290480, 326790, 348576, 435720, 464768, 522864, 580960, 653580, 697152, 871440, 929536, 1045728, 1161920, 1307160, 1394304, 1742880, 1859072, 2091456, 2323840, 2614320, 2788608, 3485760, 4182912, 4647680, 5228640, 5577216, 6971520, 8365824, 9295360, 10457280, 13943040, 16731648, 20914560, 27886080, 41829120, 83658240]

約数ペア:

[(1, 83658240), (2, 41829120), (3, 27886080), (4, 20914560), (5, 16731648), (6, 13943040), (8, 10457280), (9, 9295360), (10, 8365824), (12, 6971520), (15, 5577216), (16, 5228640), (18, 4647680), (20, 4182912), (24, 3485760), (30, 2788608), (32, 2614320), (36, 2323840), (40, 2091456), (45, 1859072), (48, 1742880), (60, 1394304), (64, 1307160), (72, 1161920), (80, 1045728), (90, 929536), (96, 871440), (120, 697152), (128, 653580), (144, 580960), (160, 522864), (180, 464768), (192, 435720), (240, 348576), (256, 326790), (288, 290480), (320, 261432), (360, 232384), (384, 217860), (480, 174288), (512, 163395), (576, 145240), (640, 130716), (720, 116192), (768, 108930), (960, 87144), (1152, 72620), (1280, 65358), (1440, 58096), (1536, 54465), (1920, 43572), (2304, 36310), (2560, 32679), (2880, 29048), (3631, 23040), (3840, 21786), (4608, 18155), (5760, 14524), (7262, 11520), (7680, 10893)]