672347520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 512

約数和(自身を含む): 2662934400

約数和(自身を除く): 1990586880

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, 41, 45, 48, 52, 54, 60, 64, 65, 72, 73, 78, 80, 82, 90, 96, 104, 108, 117, 120, 123, 128, 130, 135, 144, 146, 156, 160, 164, 180, 192, 195, 205, 208, 216, 219, 234, 240, 246, 260, 270, 288, 292, 312, 320, 328, 351, 360, 365, 369, 384, 390, 410, 416, 432, 438, 468, 480, 492, 520, 533, 540, 576, 584, 585, 615, 624, 640, 656, 657, 702, 720, 730, 738, 780, 820, 832, 864, 876, 936, 949, 960, 984, 1040, 1066, 1080, 1095, 1107, 1152, 1168, 1170, 1230, 1248, 1312, 1314, 1404, 1440, 1460, 1476, 1560, 1599, 1640, 1664, 1728, 1752, 1755, 1845, 1872, 1898, 1920, 1968, 1971, 2080, 2132, 2160, 2190, 2214, 2336, 2340, 2460, 2496, 2624, 2628, 2665, 2808, 2847, 2880, 2920, 2952, 2993, 3120, 3198, 3280, 3285, 3456, 3504, 3510, 3690, 3744, 3796, 3936, 3942, 4160, 4264, 4320, 4380, 4428, 4672, 4680, 4745, 4797, 4920, 4992, 5248, 5256, 5330, 5535, 5616, 5694, 5760, 5840, 5904, 5986, 6240, 6396, 6560, 6570, 7008, 7020, 7380, 7488, 7592, 7872, 7884, 7995, 8320, 8528, 8541, 8640, 8760, 8856, 8979, 9344, 9360, 9490, 9594, 9840, 9855, 10512, 10660, 11070, 11232, 11388, 11680, 11808, 11972, 12480, 12792, 13120, 13140, 14016, 14040, 14235, 14391, 14760, 14965, 14976, 15184, 15744, 15768, 15990, 17056, 17082, 17280, 17520, 17712, 17958, 18720, 18980, 19188, 19680, 19710, 21024, 21320, 22140, 22464, 22776, 23360, 23616, 23944, 23985, 24960, 25584, 25623, 26240, 26280, 26937, 28032, 28080, 28470, 28782, 29520, 29930, 30368, 31536, 31980, 34112, 34164, 35040, 35424, 35916, 37440, 37960, 38376, 38909, 39360, 39420, 42048, 42640, 42705, 44280, 44895, 44928, 45552, 46720, 47232, 47888, 47970, 51168, 51246, 52560, 53874, 56160, 56940, 57564, 59040, 59860, 60736, 63072, 63960, 68224, 68328, 70080, 70848, 71832, 71955, 74880, 75920, 76752, 77818, 78720, 78840, 80811, 84096, 85280, 85410, 88560, 89790, 91104, 95776, 95940, 102336, 102492, 105120, 107748, 112320, 113880, 115128, 116727, 118080, 119720, 121472, 126144, 127920, 128115, 134685, 136656, 140160, 141696, 143664, 143910, 151840, 153504, 155636, 157680, 161622, 170560, 170820, 177120, 179580, 182208, 191552, 191880, 194545, 204672, 204984, 210240, 215496, 224640, 227760, 230256, 233454, 236160, 239440, 252288, 255840, 256230, 269370, 273312, 287328, 287820, 303680, 307008, 311272, 315360, 323244, 341120, 341640, 350181, 354240, 359160, 364416, 383104, 383760, 389090, 404055, 409968, 420480, 430992, 455520, 460512, 466908, 478880, 511680, 512460, 538740, 546624, 574656, 575640, 583635, 607360, 614016, 622544, 630720, 646488, 683280, 700362, 708480, 718320, 767520, 778180, 808110, 819936, 861984, 911040, 921024, 933816, 957760, 1023360, 1024920, 1050543, 1077480, 1093248, 1149312, 1151280, 1167270, 1245088, 1261440, 1292976, 1366560, 1400724, 1436640, 1535040, 1556360, 1616220, 1639872, 1723968, 1750905, 1822080, 1842048, 1867632, 1915520, 2049840, 2101086, 2154960, 2302560, 2334540, 2490176, 2585952, 2733120, 2801448, 2873280, 3070080, 3112720, 3232440, 3279744, 3447936, 3501810, 3735264, 4099680, 4202172, 4309920, 4605120, 4669080, 4980352, 5171904, 5252715, 5466240, 5602896, 5746560, 6225440, 6464880, 7003620, 7470528, 8199360, 8404344, 8619840, 9210240, 9338160, 10343808, 10505430, 11205792, 12450880, 12929760, 14007240, 14941056, 16398720, 16808688, 17239680, 18676320, 21010860, 22411584, 24901760, 25859520, 28014480, 33617376, 37352640, 42021720, 44823168, 51719040, 56028960, 67234752, 74705280, 84043440, 112057920, 134469504, 168086880, 224115840, 336173760, 672347520]

約数ペア:

[(1, 672347520), (2, 336173760), (3, 224115840), (4, 168086880), (5, 134469504), (6, 112057920), (8, 84043440), (9, 74705280), (10, 67234752), (12, 56028960), (13, 51719040), (15, 44823168), (16, 42021720), (18, 37352640), (20, 33617376), (24, 28014480), (26, 25859520), (27, 24901760), (30, 22411584), (32, 21010860), (36, 18676320), (39, 17239680), (40, 16808688), (41, 16398720), (45, 14941056), (48, 14007240), (52, 12929760), (54, 12450880), (60, 11205792), (64, 10505430), (65, 10343808), (72, 9338160), (73, 9210240), (78, 8619840), (80, 8404344), (82, 8199360), (90, 7470528), (96, 7003620), (104, 6464880), (108, 6225440), (117, 5746560), (120, 5602896), (123, 5466240), (128, 5252715), (130, 5171904), (135, 4980352), (144, 4669080), (146, 4605120), (156, 4309920), (160, 4202172), (164, 4099680), (180, 3735264), (192, 3501810), (195, 3447936), (205, 3279744), (208, 3232440), (216, 3112720), (219, 3070080), (234, 2873280), (240, 2801448), (246, 2733120), (260, 2585952), (270, 2490176), (288, 2334540), (292, 2302560), (312, 2154960), (320, 2101086), (328, 2049840), (351, 1915520), (360, 1867632), (365, 1842048), (369, 1822080), (384, 1750905), (390, 1723968), (410, 1639872), (416, 1616220), (432, 1556360), (438, 1535040), (468, 1436640), (480, 1400724), (492, 1366560), (520, 1292976), (533, 1261440), (540, 1245088), (576, 1167270), (584, 1151280), (585, 1149312), (615, 1093248), (624, 1077480), (640, 1050543), (656, 1024920), (657, 1023360), (702, 957760), (720, 933816), (730, 921024), (738, 911040), (780, 861984), (820, 819936), (832, 808110), (864, 778180), (876, 767520), (936, 718320), (949, 708480), (960, 700362), (984, 683280), (1040, 646488), (1066, 630720), (1080, 622544), (1095, 614016), (1107, 607360), (1152, 583635), (1168, 575640), (1170, 574656), (1230, 546624), (1248, 538740), (1312, 512460), (1314, 511680), (1404, 478880), (1440, 466908), (1460, 460512), (1476, 455520), (1560, 430992), (1599, 420480), (1640, 409968), (1664, 404055), (1728, 389090), (1752, 383760), (1755, 383104), (1845, 364416), (1872, 359160), (1898, 354240), (1920, 350181), (1968, 341640), (1971, 341120), (2080, 323244), (2132, 315360), (2160, 311272), (2190, 307008), (2214, 303680), (2336, 287820), (2340, 287328), (2460, 273312), (2496, 269370), (2624, 256230), (2628, 255840), (2665, 252288), (2808, 239440), (2847, 236160), (2880, 233454), (2920, 230256), (2952, 227760), (2993, 224640), (3120, 215496), (3198, 210240), (3280, 204984), (3285, 204672), (3456, 194545), (3504, 191880), (3510, 191552), (3690, 182208), (3744, 179580), (3796, 177120), (3936, 170820), (3942, 170560), (4160, 161622), (4264, 157680), (4320, 155636), (4380, 153504), (4428, 151840), (4672, 143910), (4680, 143664), (4745, 141696), (4797, 140160), (4920, 136656), (4992, 134685), (5248, 128115), (5256, 127920), (5330, 126144), (5535, 121472), (5616, 119720), (5694, 118080), (5760, 116727), (5840, 115128), (5904, 113880), (5986, 112320), (6240, 107748), (6396, 105120), (6560, 102492), (6570, 102336), (7008, 95940), (7020, 95776), (7380, 91104), (7488, 89790), (7592, 88560), (7872, 85410), (7884, 85280), (7995, 84096), (8320, 80811), (8528, 78840), (8541, 78720), (8640, 77818), (8760, 76752), (8856, 75920), (8979, 74880), (9344, 71955), (9360, 71832), (9490, 70848), (9594, 70080), (9840, 68328), (9855, 68224), (10512, 63960), (10660, 63072), (11070, 60736), (11232, 59860), (11388, 59040), (11680, 57564), (11808, 56940), (11972, 56160), (12480, 53874), (12792, 52560), (13120, 51246), (13140, 51168), (14016, 47970), (14040, 47888), (14235, 47232), (14391, 46720), (14760, 45552), (14965, 44928), (14976, 44895), (15184, 44280), (15744, 42705), (15768, 42640), (15990, 42048), (17056, 39420), (17082, 39360), (17280, 38909), (17520, 38376), (17712, 37960), (17958, 37440), (18720, 35916), (18980, 35424), (19188, 35040), (19680, 34164), (19710, 34112), (21024, 31980), (21320, 31536), (22140, 30368), (22464, 29930), (22776, 29520), (23360, 28782), (23616, 28470), (23944, 28080), (23985, 28032), (24960, 26937), (25584, 26280), (25623, 26240)]