1230984000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 448

約数和(自身を含む): 4659782400

約数和(自身を除く): 3428798400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 41, 45, 48, 50, 54, 60, 64, 72, 75, 80, 82, 90, 96, 100, 108, 120, 123, 125, 135, 139, 144, 150, 160, 164, 180, 192, 200, 205, 216, 225, 240, 246, 250, 270, 278, 288, 300, 320, 328, 360, 369, 375, 400, 410, 417, 432, 450, 480, 492, 500, 540, 556, 576, 600, 615, 656, 675, 695, 720, 738, 750, 800, 820, 834, 864, 900, 960, 984, 1000, 1025, 1080, 1107, 1112, 1125, 1200, 1230, 1251, 1312, 1350, 1390, 1440, 1476, 1500, 1600, 1640, 1668, 1728, 1800, 1845, 1968, 2000, 2050, 2085, 2160, 2214, 2224, 2250, 2400, 2460, 2502, 2624, 2700, 2780, 2880, 2952, 3000, 3075, 3280, 3336, 3375, 3475, 3600, 3690, 3753, 3936, 4000, 4100, 4170, 4320, 4428, 4448, 4500, 4800, 4920, 5004, 5125, 5400, 5535, 5560, 5699, 5904, 6000, 6150, 6255, 6560, 6672, 6750, 6950, 7200, 7380, 7506, 7872, 8000, 8200, 8340, 8640, 8856, 8896, 9000, 9225, 9840, 10008, 10250, 10425, 10800, 11070, 11120, 11398, 11808, 12000, 12300, 12510, 13120, 13344, 13500, 13900, 14400, 14760, 15012, 15375, 16400, 16680, 17097, 17375, 17712, 18000, 18450, 18765, 19680, 20016, 20500, 20850, 21600, 22140, 22240, 22796, 23616, 24000, 24600, 25020, 26688, 27000, 27675, 27800, 28495, 29520, 30024, 30750, 31275, 32800, 33360, 34194, 34750, 35424, 36000, 36900, 37530, 39360, 40032, 41000, 41700, 43200, 44280, 44480, 45592, 46125, 49200, 50040, 51291, 52125, 54000, 55350, 55600, 56990, 59040, 60048, 61500, 62550, 65600, 66720, 68388, 69500, 70848, 72000, 73800, 75060, 80064, 82000, 83400, 85485, 88560, 91184, 92250, 93825, 98400, 100080, 102582, 104250, 108000, 110700, 111200, 113980, 118080, 120096, 123000, 125100, 133440, 136776, 138375, 139000, 142475, 147600, 150120, 153873, 156375, 164000, 166800, 170970, 177120, 182368, 184500, 187650, 196800, 200160, 205164, 208500, 216000, 221400, 222400, 227960, 240192, 246000, 250200, 256455, 273552, 276750, 278000, 284950, 295200, 300240, 307746, 312750, 328000, 333600, 341940, 354240, 364736, 369000, 375300, 400320, 410328, 417000, 427425, 442800, 455920, 469125, 492000, 500400, 512910, 547104, 553500, 556000, 569900, 590400, 600480, 615492, 625500, 667200, 683880, 712375, 738000, 750600, 769365, 820656, 834000, 854850, 885600, 911840, 938250, 984000, 1000800, 1025820, 1094208, 1107000, 1112000, 1139800, 1200960, 1230984, 1251000, 1282275, 1367760, 1424750, 1476000, 1501200, 1538730, 1641312, 1668000, 1709700, 1771200, 1823680, 1876500, 2001600, 2051640, 2137125, 2214000, 2279600, 2461968, 2502000, 2564550, 2735520, 2849500, 2952000, 3002400, 3077460, 3282624, 3336000, 3419400, 3753000, 3846825, 4103280, 4274250, 4428000, 4559200, 4923936, 5004000, 5129100, 5471040, 5699000, 6004800, 6154920, 6411375, 6838800, 7506000, 7693650, 8206560, 8548500, 8856000, 9118400, 9847872, 10008000, 10258200, 11398000, 12309840, 12822750, 13677600, 15012000, 15387300, 16413120, 17097000, 19234125, 20516400, 22796000, 24619680, 25645500, 27355200, 30024000, 30774600, 34194000, 38468250, 41032800, 45592000, 49239360, 51291000, 61549200, 68388000, 76936500, 82065600, 102582000, 123098400, 136776000, 153873000, 205164000, 246196800, 307746000, 410328000, 615492000, 1230984000]

約数ペア:

[(1, 1230984000), (2, 615492000), (3, 410328000), (4, 307746000), (5, 246196800), (6, 205164000), (8, 153873000), (9, 136776000), (10, 123098400), (12, 102582000), (15, 82065600), (16, 76936500), (18, 68388000), (20, 61549200), (24, 51291000), (25, 49239360), (27, 45592000), (30, 41032800), (32, 38468250), (36, 34194000), (40, 30774600), (41, 30024000), (45, 27355200), (48, 25645500), (50, 24619680), (54, 22796000), (60, 20516400), (64, 19234125), (72, 17097000), (75, 16413120), (80, 15387300), (82, 15012000), (90, 13677600), (96, 12822750), (100, 12309840), (108, 11398000), (120, 10258200), (123, 10008000), (125, 9847872), (135, 9118400), (139, 8856000), (144, 8548500), (150, 8206560), (160, 7693650), (164, 7506000), (180, 6838800), (192, 6411375), (200, 6154920), (205, 6004800), (216, 5699000), (225, 5471040), (240, 5129100), (246, 5004000), (250, 4923936), (270, 4559200), (278, 4428000), (288, 4274250), (300, 4103280), (320, 3846825), (328, 3753000), (360, 3419400), (369, 3336000), (375, 3282624), (400, 3077460), (410, 3002400), (417, 2952000), (432, 2849500), (450, 2735520), (480, 2564550), (492, 2502000), (500, 2461968), (540, 2279600), (556, 2214000), (576, 2137125), (600, 2051640), (615, 2001600), (656, 1876500), (675, 1823680), (695, 1771200), (720, 1709700), (738, 1668000), (750, 1641312), (800, 1538730), (820, 1501200), (834, 1476000), (864, 1424750), (900, 1367760), (960, 1282275), (984, 1251000), (1000, 1230984), (1025, 1200960), (1080, 1139800), (1107, 1112000), (1112, 1107000), (1125, 1094208), (1200, 1025820), (1230, 1000800), (1251, 984000), (1312, 938250), (1350, 911840), (1390, 885600), (1440, 854850), (1476, 834000), (1500, 820656), (1600, 769365), (1640, 750600), (1668, 738000), (1728, 712375), (1800, 683880), (1845, 667200), (1968, 625500), (2000, 615492), (2050, 600480), (2085, 590400), (2160, 569900), (2214, 556000), (2224, 553500), (2250, 547104), (2400, 512910), (2460, 500400), (2502, 492000), (2624, 469125), (2700, 455920), (2780, 442800), (2880, 427425), (2952, 417000), (3000, 410328), (3075, 400320), (3280, 375300), (3336, 369000), (3375, 364736), (3475, 354240), (3600, 341940), (3690, 333600), (3753, 328000), (3936, 312750), (4000, 307746), (4100, 300240), (4170, 295200), (4320, 284950), (4428, 278000), (4448, 276750), (4500, 273552), (4800, 256455), (4920, 250200), (5004, 246000), (5125, 240192), (5400, 227960), (5535, 222400), (5560, 221400), (5699, 216000), (5904, 208500), (6000, 205164), (6150, 200160), (6255, 196800), (6560, 187650), (6672, 184500), (6750, 182368), (6950, 177120), (7200, 170970), (7380, 166800), (7506, 164000), (7872, 156375), (8000, 153873), (8200, 150120), (8340, 147600), (8640, 142475), (8856, 139000), (8896, 138375), (9000, 136776), (9225, 133440), (9840, 125100), (10008, 123000), (10250, 120096), (10425, 118080), (10800, 113980), (11070, 111200), (11120, 110700), (11398, 108000), (11808, 104250), (12000, 102582), (12300, 100080), (12510, 98400), (13120, 93825), (13344, 92250), (13500, 91184), (13900, 88560), (14400, 85485), (14760, 83400), (15012, 82000), (15375, 80064), (16400, 75060), (16680, 73800), (17097, 72000), (17375, 70848), (17712, 69500), (18000, 68388), (18450, 66720), (18765, 65600), (19680, 62550), (20016, 61500), (20500, 60048), (20850, 59040), (21600, 56990), (22140, 55600), (22240, 55350), (22796, 54000), (23616, 52125), (24000, 51291), (24600, 50040), (25020, 49200), (26688, 46125), (27000, 45592), (27675, 44480), (27800, 44280), (28495, 43200), (29520, 41700), (30024, 41000), (30750, 40032), (31275, 39360), (32800, 37530), (33360, 36900), (34194, 36000), (34750, 35424)]