395372160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:935

約数の個数: 192

約数和(自身を含む): 1383389280

約数和(自身を除く): 988017120

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, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 384, 415, 480, 498, 576, 640, 664, 720, 747, 827, 830, 960, 996, 1152, 1245, 1328, 1440, 1494, 1654, 1660, 1920, 1992, 2481, 2490, 2656, 2880, 2988, 3308, 3320, 3735, 3984, 4135, 4962, 4980, 5312, 5760, 5976, 6616, 6640, 7443, 7470, 7968, 8270, 9924, 9960, 10624, 11952, 12405, 13232, 13280, 14886, 14940, 15936, 16540, 19848, 19920, 23904, 24810, 26464, 26560, 29772, 29880, 31872, 33080, 37215, 39696, 39840, 47808, 49620, 52928, 53120, 59544, 59760, 66160, 68641, 74430, 79392, 79680, 95616, 99240, 105856, 119088, 119520, 132320, 137282, 148860, 158784, 159360, 198480, 205923, 238176, 239040, 264640, 274564, 297720, 317568, 343205, 396960, 411846, 476352, 478080, 529280, 549128, 595440, 617769, 686410, 793920, 823692, 952704, 1029615, 1098256, 1190880, 1235538, 1372820, 1587840, 1647384, 2059230, 2196512, 2381760, 2471076, 2745640, 3088845, 3294768, 4118460, 4393024, 4763520, 4942152, 5491280, 6177690, 6589536, 8236920, 8786048, 9884304, 10982560, 12355380, 13179072, 16473840, 19768608, 21965120, 24710760, 26358144, 32947680, 39537216, 43930240, 49421520, 65895360, 79074432, 98843040, 131790720, 197686080, 395372160]

約数ペア:

[(1, 395372160), (2, 197686080), (3, 131790720), (4, 98843040), (5, 79074432), (6, 65895360), (8, 49421520), (9, 43930240), (10, 39537216), (12, 32947680), (15, 26358144), (16, 24710760), (18, 21965120), (20, 19768608), (24, 16473840), (30, 13179072), (32, 12355380), (36, 10982560), (40, 9884304), (45, 8786048), (48, 8236920), (60, 6589536), (64, 6177690), (72, 5491280), (80, 4942152), (83, 4763520), (90, 4393024), (96, 4118460), (120, 3294768), (128, 3088845), (144, 2745640), (160, 2471076), (166, 2381760), (180, 2196512), (192, 2059230), (240, 1647384), (249, 1587840), (288, 1372820), (320, 1235538), (332, 1190880), (360, 1098256), (384, 1029615), (415, 952704), (480, 823692), (498, 793920), (576, 686410), (640, 617769), (664, 595440), (720, 549128), (747, 529280), (827, 478080), (830, 476352), (960, 411846), (996, 396960), (1152, 343205), (1245, 317568), (1328, 297720), (1440, 274564), (1494, 264640), (1654, 239040), (1660, 238176), (1920, 205923), (1992, 198480), (2481, 159360), (2490, 158784), (2656, 148860), (2880, 137282), (2988, 132320), (3308, 119520), (3320, 119088), (3735, 105856), (3984, 99240), (4135, 95616), (4962, 79680), (4980, 79392), (5312, 74430), (5760, 68641), (5976, 66160), (6616, 59760), (6640, 59544), (7443, 53120), (7470, 52928), (7968, 49620), (8270, 47808), (9924, 39840), (9960, 39696), (10624, 37215), (11952, 33080), (12405, 31872), (13232, 29880), (13280, 29772), (14886, 26560), (14940, 26464), (15936, 24810), (16540, 23904), (19848, 19920)]