1838382480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8597}}^1$

素因数の和:8636

約数の個数: 240

約数和(自身を含む): 6985427904

約数和(自身を除く): 5147045424

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, 8597, 8910, 9720, 10692, 11880, 13365, 14256, 17194, 17820, 19440, 21384, 23760, 25791, 26730, 34388, 35640, 42768, 42985, 51582, 53460, 68776, 71280, 77373, 85970, 94567, 103164, 106920, 128955, 137552, 154746, 171940, 189134, 206328, 213840, 232119, 257910, 283701, 309492, 343880, 378268, 386865, 412656, 464238, 472835, 515820, 567402, 618984, 687760, 696357, 756536, 773730, 851103, 928476, 945670, 1031640, 1134804, 1160595, 1237968, 1392714, 1418505, 1513072, 1547460, 1702206, 1856952, 1891340, 2063280, 2089071, 2269608, 2321190, 2553309, 2785428, 2837010, 3094920, 3404412, 3481785, 3713904, 3782680, 4178142, 4255515, 4539216, 4642380, 5106618, 5570856, 5674020, 6189840, 6808824, 6963570, 7565360, 7659927, 8356284, 8511030, 9284760, 10213236, 10445355, 11141712, 11348040, 12766545, 13617648, 13927140, 15319854, 16712568, 17022060, 18569520, 20426472, 20890710, 22696080, 22979781, 25533090, 27854280, 30639708, 33425136, 34044120, 38299635, 40852944, 41781420, 45959562, 51066180, 55708560, 61279416, 68088240, 76599270, 83562840, 91919124, 102132360, 114898905, 122558832, 153198540, 167125680, 183838248, 204264720, 229797810, 306397080, 367676496, 459595620, 612794160, 919191240, 1838382480]

約数ペア:

[(1, 1838382480), (2, 919191240), (3, 612794160), (4, 459595620), (5, 367676496), (6, 306397080), (8, 229797810), (9, 204264720), (10, 183838248), (11, 167125680), (12, 153198540), (15, 122558832), (16, 114898905), (18, 102132360), (20, 91919124), (22, 83562840), (24, 76599270), (27, 68088240), (30, 61279416), (33, 55708560), (36, 51066180), (40, 45959562), (44, 41781420), (45, 40852944), (48, 38299635), (54, 34044120), (55, 33425136), (60, 30639708), (66, 27854280), (72, 25533090), (80, 22979781), (81, 22696080), (88, 20890710), (90, 20426472), (99, 18569520), (108, 17022060), (110, 16712568), (120, 15319854), (132, 13927140), (135, 13617648), (144, 12766545), (162, 11348040), (165, 11141712), (176, 10445355), (180, 10213236), (198, 9284760), (216, 8511030), (220, 8356284), (240, 7659927), (243, 7565360), (264, 6963570), (270, 6808824), (297, 6189840), (324, 5674020), (330, 5570856), (360, 5106618), (396, 4642380), (405, 4539216), (432, 4255515), (440, 4178142), (486, 3782680), (495, 3713904), (528, 3481785), (540, 3404412), (594, 3094920), (648, 2837010), (660, 2785428), (720, 2553309), (792, 2321190), (810, 2269608), (880, 2089071), (891, 2063280), (972, 1891340), (990, 1856952), (1080, 1702206), (1188, 1547460), (1215, 1513072), (1296, 1418505), (1320, 1392714), (1485, 1237968), (1584, 1160595), (1620, 1134804), (1782, 1031640), (1944, 945670), (1980, 928476), (2160, 851103), (2376, 773730), (2430, 756536), (2640, 696357), (2673, 687760), (2970, 618984), (3240, 567402), (3564, 515820), (3888, 472835), (3960, 464238), (4455, 412656), (4752, 386865), (4860, 378268), (5346, 343880), (5940, 309492), (6480, 283701), (7128, 257910), (7920, 232119), (8597, 213840), (8910, 206328), (9720, 189134), (10692, 171940), (11880, 154746), (13365, 137552), (14256, 128955), (17194, 106920), (17820, 103164), (19440, 94567), (21384, 85970), (23760, 77373), (25791, 71280), (26730, 68776), (34388, 53460), (35640, 51582), (42768, 42985)]