1208748000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:674

約数の個数: 192

約数和(自身を含む): 3985293312

約数和(自身を除く): 2776545312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 263, 300, 375, 383, 400, 480, 500, 526, 600, 750, 766, 789, 800, 1000, 1052, 1149, 1200, 1315, 1500, 1532, 1578, 1915, 2000, 2104, 2298, 2400, 2630, 3000, 3064, 3156, 3830, 3945, 4000, 4208, 4596, 5260, 5745, 6000, 6128, 6312, 6575, 7660, 7890, 8416, 9192, 9575, 10520, 11490, 12000, 12256, 12624, 13150, 15320, 15780, 18384, 19150, 19725, 21040, 22980, 25248, 26300, 28725, 30640, 31560, 32875, 36768, 38300, 39450, 42080, 45960, 47875, 52600, 57450, 61280, 63120, 65750, 76600, 78900, 91920, 95750, 98625, 100729, 105200, 114900, 126240, 131500, 143625, 153200, 157800, 183840, 191500, 197250, 201458, 210400, 229800, 263000, 287250, 302187, 306400, 315600, 383000, 394500, 402916, 459600, 503645, 526000, 574500, 604374, 631200, 766000, 789000, 805832, 919200, 1007290, 1052000, 1149000, 1208748, 1510935, 1532000, 1578000, 1611664, 2014580, 2298000, 2417496, 2518225, 3021870, 3156000, 3223328, 4029160, 4596000, 4834992, 5036450, 6043740, 7554675, 8058320, 9669984, 10072900, 12087480, 12591125, 15109350, 16116640, 20145800, 24174960, 25182250, 30218700, 37773375, 40291600, 48349920, 50364500, 60437400, 75546750, 80583200, 100729000, 120874800, 151093500, 201458000, 241749600, 302187000, 402916000, 604374000, 1208748000]

約数ペア:

[(1, 1208748000), (2, 604374000), (3, 402916000), (4, 302187000), (5, 241749600), (6, 201458000), (8, 151093500), (10, 120874800), (12, 100729000), (15, 80583200), (16, 75546750), (20, 60437400), (24, 50364500), (25, 48349920), (30, 40291600), (32, 37773375), (40, 30218700), (48, 25182250), (50, 24174960), (60, 20145800), (75, 16116640), (80, 15109350), (96, 12591125), (100, 12087480), (120, 10072900), (125, 9669984), (150, 8058320), (160, 7554675), (200, 6043740), (240, 5036450), (250, 4834992), (263, 4596000), (300, 4029160), (375, 3223328), (383, 3156000), (400, 3021870), (480, 2518225), (500, 2417496), (526, 2298000), (600, 2014580), (750, 1611664), (766, 1578000), (789, 1532000), (800, 1510935), (1000, 1208748), (1052, 1149000), (1149, 1052000), (1200, 1007290), (1315, 919200), (1500, 805832), (1532, 789000), (1578, 766000), (1915, 631200), (2000, 604374), (2104, 574500), (2298, 526000), (2400, 503645), (2630, 459600), (3000, 402916), (3064, 394500), (3156, 383000), (3830, 315600), (3945, 306400), (4000, 302187), (4208, 287250), (4596, 263000), (5260, 229800), (5745, 210400), (6000, 201458), (6128, 197250), (6312, 191500), (6575, 183840), (7660, 157800), (7890, 153200), (8416, 143625), (9192, 131500), (9575, 126240), (10520, 114900), (11490, 105200), (12000, 100729), (12256, 98625), (12624, 95750), (13150, 91920), (15320, 78900), (15780, 76600), (18384, 65750), (19150, 63120), (19725, 61280), (21040, 57450), (22980, 52600), (25248, 47875), (26300, 45960), (28725, 42080), (30640, 39450), (31560, 38300), (32875, 36768)]