68973310080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{3991511}}^1$

素因数の和:3991539

約数の個数: 128

約数和(自身を含む): 244280534400

約数和(自身を除く): 175307224320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 3991511, 7983022, 11974533, 15966044, 19957555, 23949066, 31932088, 35923599, 39915110, 47898132, 59872665, 63864176, 71847198, 79830220, 95796264, 107770797, 119745330, 127728352, 143694396, 159660440, 179617995, 191592528, 215541594, 239490660, 255456704, 287388792, 319320880, 359235990, 383185056, 431083188, 478981320, 510913408, 538853985, 574777584, 638641760, 718471980, 766370112, 862166376, 957962640, 1077707970, 1149555168, 1277283520, 1436943960, 1532740224, 1724332752, 1915925280, 2155415940, 2299110336, 2554567040, 2873887920, 3448665504, 3831850560, 4310831880, 4598220672, 5747775840, 6897331008, 7663701120, 8621663760, 11495551680, 13794662016, 17243327520, 22991103360, 34486655040, 68973310080]

約数ペア:

[(1, 68973310080), (2, 34486655040), (3, 22991103360), (4, 17243327520), (5, 13794662016), (6, 11495551680), (8, 8621663760), (9, 7663701120), (10, 6897331008), (12, 5747775840), (15, 4598220672), (16, 4310831880), (18, 3831850560), (20, 3448665504), (24, 2873887920), (27, 2554567040), (30, 2299110336), (32, 2155415940), (36, 1915925280), (40, 1724332752), (45, 1532740224), (48, 1436943960), (54, 1277283520), (60, 1149555168), (64, 1077707970), (72, 957962640), (80, 862166376), (90, 766370112), (96, 718471980), (108, 638641760), (120, 574777584), (128, 538853985), (135, 510913408), (144, 478981320), (160, 431083188), (180, 383185056), (192, 359235990), (216, 319320880), (240, 287388792), (270, 255456704), (288, 239490660), (320, 215541594), (360, 191592528), (384, 179617995), (432, 159660440), (480, 143694396), (540, 127728352), (576, 119745330), (640, 107770797), (720, 95796264), (864, 79830220), (960, 71847198), (1080, 63864176), (1152, 59872665), (1440, 47898132), (1728, 39915110), (1920, 35923599), (2160, 31932088), (2880, 23949066), (3456, 19957555), (4320, 15966044), (5760, 11974533), (8640, 7983022), (17280, 3991511)]