306397080

素因数分解:

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

素因数の和:8631

約数の個数: 160

約数和(自身を含む): 1123586640

約数和(自身を除く): 817189560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8597, 8910, 11880, 17194, 17820, 25791, 34388, 35640, 42985, 51582, 68776, 77373, 85970, 94567, 103164, 128955, 154746, 171940, 189134, 206328, 232119, 257910, 283701, 309492, 343880, 378268, 386865, 464238, 472835, 515820, 567402, 618984, 696357, 756536, 773730, 851103, 928476, 945670, 1031640, 1134804, 1160595, 1392714, 1418505, 1547460, 1702206, 1856952, 1891340, 2269608, 2321190, 2553309, 2785428, 2837010, 3094920, 3404412, 3481785, 3782680, 4255515, 4642380, 5106618, 5570856, 5674020, 6808824, 6963570, 7659927, 8511030, 9284760, 10213236, 11348040, 12766545, 13927140, 15319854, 17022060, 20426472, 25533090, 27854280, 30639708, 34044120, 38299635, 51066180, 61279416, 76599270, 102132360, 153198540, 306397080]

約数ペア:

[(1, 306397080), (2, 153198540), (3, 102132360), (4, 76599270), (5, 61279416), (6, 51066180), (8, 38299635), (9, 34044120), (10, 30639708), (11, 27854280), (12, 25533090), (15, 20426472), (18, 17022060), (20, 15319854), (22, 13927140), (24, 12766545), (27, 11348040), (30, 10213236), (33, 9284760), (36, 8511030), (40, 7659927), (44, 6963570), (45, 6808824), (54, 5674020), (55, 5570856), (60, 5106618), (66, 4642380), (72, 4255515), (81, 3782680), (88, 3481785), (90, 3404412), (99, 3094920), (108, 2837010), (110, 2785428), (120, 2553309), (132, 2321190), (135, 2269608), (162, 1891340), (165, 1856952), (180, 1702206), (198, 1547460), (216, 1418505), (220, 1392714), (264, 1160595), (270, 1134804), (297, 1031640), (324, 945670), (330, 928476), (360, 851103), (396, 773730), (405, 756536), (440, 696357), (495, 618984), (540, 567402), (594, 515820), (648, 472835), (660, 464238), (792, 386865), (810, 378268), (891, 343880), (990, 309492), (1080, 283701), (1188, 257910), (1320, 232119), (1485, 206328), (1620, 189134), (1782, 171940), (1980, 154746), (2376, 128955), (2970, 103164), (3240, 94567), (3564, 85970), (3960, 77373), (4455, 68776), (5940, 51582), (7128, 42985), (8597, 35640), (8910, 34388), (11880, 25791), (17194, 17820)]