940469760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{40819}}^1$

素因数の和:40848

約数の個数: 120

約数和(自身を含む): 3257191080

約数和(自身を除く): 2316721320

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, 3840, 4608, 5760, 7680, 11520, 23040, 40819, 81638, 122457, 163276, 204095, 244914, 326552, 367371, 408190, 489828, 612285, 653104, 734742, 816380, 979656, 1224570, 1306208, 1469484, 1632760, 1836855, 1959312, 2449140, 2612416, 2938968, 3265520, 3673710, 3918624, 4898280, 5224832, 5877936, 6531040, 7347420, 7837248, 9796560, 10449664, 11755872, 13062080, 14694840, 15674496, 19593120, 20899328, 23511744, 26124160, 29389680, 31348992, 39186240, 47023488, 52248320, 58779360, 62697984, 78372480, 94046976, 104496640, 117558720, 156744960, 188093952, 235117440, 313489920, 470234880, 940469760]

約数ペア:

[(1, 940469760), (2, 470234880), (3, 313489920), (4, 235117440), (5, 188093952), (6, 156744960), (8, 117558720), (9, 104496640), (10, 94046976), (12, 78372480), (15, 62697984), (16, 58779360), (18, 52248320), (20, 47023488), (24, 39186240), (30, 31348992), (32, 29389680), (36, 26124160), (40, 23511744), (45, 20899328), (48, 19593120), (60, 15674496), (64, 14694840), (72, 13062080), (80, 11755872), (90, 10449664), (96, 9796560), (120, 7837248), (128, 7347420), (144, 6531040), (160, 5877936), (180, 5224832), (192, 4898280), (240, 3918624), (256, 3673710), (288, 3265520), (320, 2938968), (360, 2612416), (384, 2449140), (480, 1959312), (512, 1836855), (576, 1632760), (640, 1469484), (720, 1306208), (768, 1224570), (960, 979656), (1152, 816380), (1280, 734742), (1440, 653104), (1536, 612285), (1920, 489828), (2304, 408190), (2560, 367371), (2880, 326552), (3840, 244914), (4608, 204095), (5760, 163276), (7680, 122457), (11520, 81638), (23040, 40819)]