1886282640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8821}}^1$

素因数の和:8860

約数の個数: 240

約数和(自身を含む): 7167416256

約数和(自身を除く): 5281133616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2970, 3240, 3564, 3888, 3960, 4455, 4752, 4860, 5346, 5940, 6480, 7128, 7920, 8821, 8910, 9720, 10692, 11880, 13365, 14256, 17642, 17820, 19440, 21384, 23760, 26463, 26730, 35284, 35640, 42768, 44105, 52926, 53460, 70568, 71280, 79389, 88210, 97031, 105852, 106920, 132315, 141136, 158778, 176420, 194062, 211704, 213840, 238167, 264630, 291093, 317556, 352840, 388124, 396945, 423408, 476334, 485155, 529260, 582186, 635112, 705680, 714501, 776248, 793890, 873279, 952668, 970310, 1058520, 1164372, 1190835, 1270224, 1429002, 1455465, 1552496, 1587780, 1746558, 1905336, 1940620, 2117040, 2143503, 2328744, 2381670, 2619837, 2858004, 2910930, 3175560, 3493116, 3572505, 3810672, 3881240, 4287006, 4366395, 4657488, 4763340, 5239674, 5716008, 5821860, 6351120, 6986232, 7145010, 7762480, 7859511, 8574012, 8732790, 9526680, 10479348, 10717515, 11432016, 11643720, 13099185, 13972464, 14290020, 15719022, 17148024, 17465580, 19053360, 20958696, 21435030, 23287440, 23578533, 26198370, 28580040, 31438044, 34296048, 34931160, 39297555, 41917392, 42870060, 47157066, 52396740, 57160080, 62876088, 69862320, 78595110, 85740120, 94314132, 104793480, 117892665, 125752176, 157190220, 171480240, 188628264, 209586960, 235785330, 314380440, 377256528, 471570660, 628760880, 943141320, 1886282640]

約数ペア:

[(1, 1886282640), (2, 943141320), (3, 628760880), (4, 471570660), (5, 377256528), (6, 314380440), (8, 235785330), (9, 209586960), (10, 188628264), (11, 171480240), (12, 157190220), (15, 125752176), (16, 117892665), (18, 104793480), (20, 94314132), (22, 85740120), (24, 78595110), (27, 69862320), (30, 62876088), (33, 57160080), (36, 52396740), (40, 47157066), (44, 42870060), (45, 41917392), (48, 39297555), (54, 34931160), (55, 34296048), (60, 31438044), (66, 28580040), (72, 26198370), (80, 23578533), (81, 23287440), (88, 21435030), (90, 20958696), (99, 19053360), (108, 17465580), (110, 17148024), (120, 15719022), (132, 14290020), (135, 13972464), (144, 13099185), (162, 11643720), (165, 11432016), (176, 10717515), (180, 10479348), (198, 9526680), (216, 8732790), (220, 8574012), (240, 7859511), (243, 7762480), (264, 7145010), (270, 6986232), (297, 6351120), (324, 5821860), (330, 5716008), (360, 5239674), (396, 4763340), (405, 4657488), (432, 4366395), (440, 4287006), (486, 3881240), (495, 3810672), (528, 3572505), (540, 3493116), (594, 3175560), (648, 2910930), (660, 2858004), (720, 2619837), (792, 2381670), (810, 2328744), (880, 2143503), (891, 2117040), (972, 1940620), (990, 1905336), (1080, 1746558), (1188, 1587780), (1215, 1552496), (1296, 1455465), (1320, 1429002), (1485, 1270224), (1584, 1190835), (1620, 1164372), (1782, 1058520), (1944, 970310), (1980, 952668), (2160, 873279), (2376, 793890), (2430, 776248), (2640, 714501), (2673, 705680), (2970, 635112), (3240, 582186), (3564, 529260), (3888, 485155), (3960, 476334), (4455, 423408), (4752, 396945), (4860, 388124), (5346, 352840), (5940, 317556), (6480, 291093), (7128, 264630), (7920, 238167), (8821, 213840), (8910, 211704), (9720, 194062), (10692, 176420), (11880, 158778), (13365, 141136), (14256, 132315), (17642, 106920), (17820, 105852), (19440, 97031), (21384, 88210), (23760, 79389), (26463, 71280), (26730, 70568), (35284, 53460), (35640, 52926), (42768, 44105)]