234973440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:566

約数の個数: 288

約数和(自身を含む): 899687040

約数和(自身を除く): 664713600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 523, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1046, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1569, 1664, 1728, 1755, 1872, 1920, 2080, 2092, 2160, 2304, 2340, 2496, 2615, 2808, 2880, 3120, 3138, 3328, 3456, 3510, 3744, 3840, 4160, 4184, 4320, 4680, 4707, 4992, 5230, 5616, 5760, 6240, 6276, 6799, 6912, 7020, 7488, 7845, 8320, 8368, 8640, 9360, 9414, 9984, 10460, 11232, 11520, 12480, 12552, 13598, 14040, 14121, 14976, 15690, 16640, 16736, 17280, 18720, 18828, 20397, 20920, 22464, 23535, 24960, 25104, 27196, 28080, 28242, 29952, 31380, 33472, 33995, 34560, 37440, 37656, 40794, 41840, 44928, 47070, 49920, 50208, 54392, 56160, 56484, 61191, 62760, 66944, 67990, 70605, 74880, 75312, 81588, 83680, 89856, 94140, 100416, 101985, 108784, 112320, 112968, 122382, 125520, 133888, 135980, 141210, 149760, 150624, 163176, 167360, 183573, 188280, 200832, 203970, 217568, 224640, 225936, 244764, 251040, 271960, 282420, 301248, 305955, 326352, 334720, 367146, 376560, 401664, 407940, 435136, 449280, 451872, 489528, 502080, 543920, 564840, 602496, 611910, 652704, 669440, 734292, 753120, 815880, 870272, 903744, 917865, 979056, 1004160, 1087840, 1129680, 1204992, 1223820, 1305408, 1468584, 1506240, 1631760, 1740544, 1807488, 1835730, 1958112, 2008320, 2175680, 2259360, 2447640, 2610816, 2937168, 3012480, 3263520, 3614976, 3671460, 3916224, 4351360, 4518720, 4895280, 5221632, 5874336, 6024960, 6527040, 7342920, 7832448, 8702720, 9037440, 9790560, 11748672, 13054080, 14685840, 15664896, 18074880, 19581120, 23497344, 26108160, 29371680, 39162240, 46994688, 58743360, 78324480, 117486720, 234973440]

約数ペア:

[(1, 234973440), (2, 117486720), (3, 78324480), (4, 58743360), (5, 46994688), (6, 39162240), (8, 29371680), (9, 26108160), (10, 23497344), (12, 19581120), (13, 18074880), (15, 15664896), (16, 14685840), (18, 13054080), (20, 11748672), (24, 9790560), (26, 9037440), (27, 8702720), (30, 7832448), (32, 7342920), (36, 6527040), (39, 6024960), (40, 5874336), (45, 5221632), (48, 4895280), (52, 4518720), (54, 4351360), (60, 3916224), (64, 3671460), (65, 3614976), (72, 3263520), (78, 3012480), (80, 2937168), (90, 2610816), (96, 2447640), (104, 2259360), (108, 2175680), (117, 2008320), (120, 1958112), (128, 1835730), (130, 1807488), (135, 1740544), (144, 1631760), (156, 1506240), (160, 1468584), (180, 1305408), (192, 1223820), (195, 1204992), (208, 1129680), (216, 1087840), (234, 1004160), (240, 979056), (256, 917865), (260, 903744), (270, 870272), (288, 815880), (312, 753120), (320, 734292), (351, 669440), (360, 652704), (384, 611910), (390, 602496), (416, 564840), (432, 543920), (468, 502080), (480, 489528), (520, 451872), (523, 449280), (540, 435136), (576, 407940), (585, 401664), (624, 376560), (640, 367146), (702, 334720), (720, 326352), (768, 305955), (780, 301248), (832, 282420), (864, 271960), (936, 251040), (960, 244764), (1040, 225936), (1046, 224640), (1080, 217568), (1152, 203970), (1170, 200832), (1248, 188280), (1280, 183573), (1404, 167360), (1440, 163176), (1560, 150624), (1569, 149760), (1664, 141210), (1728, 135980), (1755, 133888), (1872, 125520), (1920, 122382), (2080, 112968), (2092, 112320), (2160, 108784), (2304, 101985), (2340, 100416), (2496, 94140), (2615, 89856), (2808, 83680), (2880, 81588), (3120, 75312), (3138, 74880), (3328, 70605), (3456, 67990), (3510, 66944), (3744, 62760), (3840, 61191), (4160, 56484), (4184, 56160), (4320, 54392), (4680, 50208), (4707, 49920), (4992, 47070), (5230, 44928), (5616, 41840), (5760, 40794), (6240, 37656), (6276, 37440), (6799, 34560), (6912, 33995), (7020, 33472), (7488, 31380), (7845, 29952), (8320, 28242), (8368, 28080), (8640, 27196), (9360, 25104), (9414, 24960), (9984, 23535), (10460, 22464), (11232, 20920), (11520, 20397), (12480, 18828), (12552, 18720), (13598, 17280), (14040, 16736), (14121, 16640), (14976, 15690)]