4002837480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{15907}}^1$

素因数の和:16160

約数の個数: 128

約数和(自身を含む): 13400899200

約数和(自身を除く): 9398061720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 233, 270, 360, 466, 540, 699, 932, 1080, 1165, 1398, 1864, 2097, 2330, 2796, 3495, 4194, 4660, 5592, 6291, 6990, 8388, 9320, 10485, 12582, 13980, 15907, 16776, 20970, 25164, 27960, 31455, 31814, 41940, 47721, 50328, 62910, 63628, 79535, 83880, 95442, 125820, 127256, 143163, 159070, 190884, 238605, 251640, 286326, 318140, 381768, 429489, 477210, 572652, 636280, 715815, 858978, 954420, 1145304, 1431630, 1717956, 1908840, 2147445, 2863260, 3435912, 3706331, 4294890, 5726520, 7412662, 8589780, 11118993, 14825324, 17179560, 18531655, 22237986, 29650648, 33356979, 37063310, 44475972, 55594965, 66713958, 74126620, 88951944, 100070937, 111189930, 133427916, 148253240, 166784895, 200141874, 222379860, 266855832, 333569790, 400283748, 444759720, 500354685, 667139580, 800567496, 1000709370, 1334279160, 2001418740, 4002837480]

約数ペア:

[(1, 4002837480), (2, 2001418740), (3, 1334279160), (4, 1000709370), (5, 800567496), (6, 667139580), (8, 500354685), (9, 444759720), (10, 400283748), (12, 333569790), (15, 266855832), (18, 222379860), (20, 200141874), (24, 166784895), (27, 148253240), (30, 133427916), (36, 111189930), (40, 100070937), (45, 88951944), (54, 74126620), (60, 66713958), (72, 55594965), (90, 44475972), (108, 37063310), (120, 33356979), (135, 29650648), (180, 22237986), (216, 18531655), (233, 17179560), (270, 14825324), (360, 11118993), (466, 8589780), (540, 7412662), (699, 5726520), (932, 4294890), (1080, 3706331), (1165, 3435912), (1398, 2863260), (1864, 2147445), (2097, 1908840), (2330, 1717956), (2796, 1431630), (3495, 1145304), (4194, 954420), (4660, 858978), (5592, 715815), (6291, 636280), (6990, 572652), (8388, 477210), (9320, 429489), (10485, 381768), (12582, 318140), (13980, 286326), (15907, 251640), (16776, 238605), (20970, 190884), (25164, 159070), (27960, 143163), (31455, 127256), (31814, 125820), (41940, 95442), (47721, 83880), (50328, 79535), (62910, 63628)]