230757120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:648

約数の個数: 288

約数和(自身を含む): 894781440

約数和(自身を除く): 664024320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 607, 640, 660, 704, 720, 768, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1214, 1280, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1821, 1920, 1980, 2112, 2160, 2304, 2376, 2428, 2640, 2816, 2880, 2970, 3035, 3168, 3456, 3520, 3642, 3840, 3960, 4224, 4320, 4752, 4856, 5280, 5463, 5760, 5940, 6070, 6336, 6677, 6912, 7040, 7284, 7920, 8448, 8640, 9105, 9504, 9712, 10560, 10926, 11520, 11880, 12140, 12672, 13354, 14080, 14568, 15840, 16389, 17280, 18210, 19008, 19424, 20031, 21120, 21852, 23760, 24280, 25344, 26708, 27315, 29136, 31680, 32778, 33385, 34560, 36420, 38016, 38848, 40062, 42240, 43704, 47520, 48560, 53416, 54630, 58272, 60093, 63360, 65556, 66770, 72840, 76032, 77696, 80124, 81945, 87408, 95040, 97120, 100155, 106832, 109260, 116544, 120186, 126720, 131112, 133540, 145680, 155392, 160248, 163890, 174816, 180279, 190080, 194240, 200310, 213664, 218520, 233088, 240372, 262224, 267080, 291360, 300465, 320496, 327780, 349632, 360558, 380160, 388480, 400620, 427328, 437040, 466176, 480744, 524448, 534160, 582720, 600930, 640992, 655560, 699264, 721116, 776960, 801240, 854656, 874080, 901395, 961488, 1048896, 1068320, 1165440, 1201860, 1281984, 1311120, 1398528, 1442232, 1602480, 1709312, 1748160, 1802790, 1922976, 2097792, 2136640, 2330880, 2403720, 2563968, 2622240, 2884464, 3204960, 3496320, 3605580, 3845952, 4195584, 4273280, 4807440, 5127936, 5244480, 5768928, 6409920, 6992640, 7211160, 7691904, 8546560, 9614880, 10488960, 11537856, 12819840, 14422320, 15383808, 19229760, 20977920, 23075712, 25639680, 28844640, 38459520, 46151424, 57689280, 76919040, 115378560, 230757120]

約数ペア:

[(1, 230757120), (2, 115378560), (3, 76919040), (4, 57689280), (5, 46151424), (6, 38459520), (8, 28844640), (9, 25639680), (10, 23075712), (11, 20977920), (12, 19229760), (15, 15383808), (16, 14422320), (18, 12819840), (20, 11537856), (22, 10488960), (24, 9614880), (27, 8546560), (30, 7691904), (32, 7211160), (33, 6992640), (36, 6409920), (40, 5768928), (44, 5244480), (45, 5127936), (48, 4807440), (54, 4273280), (55, 4195584), (60, 3845952), (64, 3605580), (66, 3496320), (72, 3204960), (80, 2884464), (88, 2622240), (90, 2563968), (96, 2403720), (99, 2330880), (108, 2136640), (110, 2097792), (120, 1922976), (128, 1802790), (132, 1748160), (135, 1709312), (144, 1602480), (160, 1442232), (165, 1398528), (176, 1311120), (180, 1281984), (192, 1201860), (198, 1165440), (216, 1068320), (220, 1048896), (240, 961488), (256, 901395), (264, 874080), (270, 854656), (288, 801240), (297, 776960), (320, 721116), (330, 699264), (352, 655560), (360, 640992), (384, 600930), (396, 582720), (432, 534160), (440, 524448), (480, 480744), (495, 466176), (528, 437040), (540, 427328), (576, 400620), (594, 388480), (607, 380160), (640, 360558), (660, 349632), (704, 327780), (720, 320496), (768, 300465), (792, 291360), (864, 267080), (880, 262224), (960, 240372), (990, 233088), (1056, 218520), (1080, 213664), (1152, 200310), (1188, 194240), (1214, 190080), (1280, 180279), (1320, 174816), (1408, 163890), (1440, 160248), (1485, 155392), (1584, 145680), (1728, 133540), (1760, 131112), (1821, 126720), (1920, 120186), (1980, 116544), (2112, 109260), (2160, 106832), (2304, 100155), (2376, 97120), (2428, 95040), (2640, 87408), (2816, 81945), (2880, 80124), (2970, 77696), (3035, 76032), (3168, 72840), (3456, 66770), (3520, 65556), (3642, 63360), (3840, 60093), (3960, 58272), (4224, 54630), (4320, 53416), (4752, 48560), (4856, 47520), (5280, 43704), (5463, 42240), (5760, 40062), (5940, 38848), (6070, 38016), (6336, 36420), (6677, 34560), (6912, 33385), (7040, 32778), (7284, 31680), (7920, 29136), (8448, 27315), (8640, 26708), (9105, 25344), (9504, 24280), (9712, 23760), (10560, 21852), (10926, 21120), (11520, 20031), (11880, 19424), (12140, 19008), (12672, 18210), (13354, 17280), (14080, 16389), (14568, 15840)]