66468600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 240

約数和(自身を含む): 252517320

約数和(自身を除く): 186048720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 81, 88, 90, 99, 100, 108, 110, 120, 132, 135, 150, 162, 165, 180, 198, 200, 216, 220, 225, 264, 270, 275, 297, 300, 324, 330, 360, 373, 396, 405, 440, 450, 495, 540, 550, 594, 600, 648, 660, 675, 746, 792, 810, 825, 891, 900, 990, 1080, 1100, 1119, 1188, 1320, 1350, 1485, 1492, 1620, 1650, 1782, 1800, 1865, 1980, 2025, 2200, 2238, 2376, 2475, 2700, 2970, 2984, 3240, 3300, 3357, 3564, 3730, 3960, 4050, 4103, 4455, 4476, 4950, 5400, 5595, 5940, 6600, 6714, 7128, 7425, 7460, 8100, 8206, 8910, 8952, 9325, 9900, 10071, 11190, 11880, 12309, 13428, 14850, 14920, 16200, 16412, 16785, 17820, 18650, 19800, 20142, 20515, 22275, 22380, 24618, 26856, 27975, 29700, 30213, 32824, 33570, 35640, 36927, 37300, 40284, 41030, 44550, 44760, 49236, 50355, 55950, 59400, 60426, 61545, 67140, 73854, 74600, 80568, 82060, 83925, 89100, 98472, 100710, 102575, 110781, 111900, 120852, 123090, 134280, 147708, 151065, 164120, 167850, 178200, 184635, 201420, 205150, 221562, 223800, 241704, 246180, 251775, 295416, 302130, 307725, 332343, 335700, 369270, 402840, 410300, 443124, 492360, 503550, 553905, 604260, 615450, 664686, 671400, 738540, 755325, 820600, 886248, 923175, 1007100, 1107810, 1208520, 1230900, 1329372, 1477080, 1510650, 1661715, 1846350, 2014200, 2215620, 2461800, 2658744, 2769525, 3021300, 3323430, 3692700, 4431240, 5539050, 6042600, 6646860, 7385400, 8308575, 11078100, 13293720, 16617150, 22156200, 33234300, 66468600]

約数ペア:

[(1, 66468600), (2, 33234300), (3, 22156200), (4, 16617150), (5, 13293720), (6, 11078100), (8, 8308575), (9, 7385400), (10, 6646860), (11, 6042600), (12, 5539050), (15, 4431240), (18, 3692700), (20, 3323430), (22, 3021300), (24, 2769525), (25, 2658744), (27, 2461800), (30, 2215620), (33, 2014200), (36, 1846350), (40, 1661715), (44, 1510650), (45, 1477080), (50, 1329372), (54, 1230900), (55, 1208520), (60, 1107810), (66, 1007100), (72, 923175), (75, 886248), (81, 820600), (88, 755325), (90, 738540), (99, 671400), (100, 664686), (108, 615450), (110, 604260), (120, 553905), (132, 503550), (135, 492360), (150, 443124), (162, 410300), (165, 402840), (180, 369270), (198, 335700), (200, 332343), (216, 307725), (220, 302130), (225, 295416), (264, 251775), (270, 246180), (275, 241704), (297, 223800), (300, 221562), (324, 205150), (330, 201420), (360, 184635), (373, 178200), (396, 167850), (405, 164120), (440, 151065), (450, 147708), (495, 134280), (540, 123090), (550, 120852), (594, 111900), (600, 110781), (648, 102575), (660, 100710), (675, 98472), (746, 89100), (792, 83925), (810, 82060), (825, 80568), (891, 74600), (900, 73854), (990, 67140), (1080, 61545), (1100, 60426), (1119, 59400), (1188, 55950), (1320, 50355), (1350, 49236), (1485, 44760), (1492, 44550), (1620, 41030), (1650, 40284), (1782, 37300), (1800, 36927), (1865, 35640), (1980, 33570), (2025, 32824), (2200, 30213), (2238, 29700), (2376, 27975), (2475, 26856), (2700, 24618), (2970, 22380), (2984, 22275), (3240, 20515), (3300, 20142), (3357, 19800), (3564, 18650), (3730, 17820), (3960, 16785), (4050, 16412), (4103, 16200), (4455, 14920), (4476, 14850), (4950, 13428), (5400, 12309), (5595, 11880), (5940, 11190), (6600, 10071), (6714, 9900), (7128, 9325), (7425, 8952), (7460, 8910), (8100, 8206)]