489228480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 336

約数和(自身を含む): 1847270880

約数和(自身を除く): 1358042400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 73, 78, 80, 90, 96, 104, 117, 120, 130, 144, 146, 156, 160, 179, 180, 192, 195, 208, 219, 234, 240, 260, 288, 292, 312, 320, 358, 360, 365, 390, 416, 438, 468, 480, 520, 537, 576, 584, 585, 624, 657, 716, 720, 730, 780, 832, 876, 895, 936, 949, 960, 1040, 1074, 1095, 1168, 1170, 1248, 1314, 1432, 1440, 1460, 1560, 1611, 1752, 1790, 1872, 1898, 2080, 2148, 2190, 2327, 2336, 2340, 2496, 2628, 2685, 2847, 2864, 2880, 2920, 3120, 3222, 3285, 3504, 3580, 3744, 3796, 4160, 4296, 4380, 4654, 4672, 4680, 4745, 5256, 5370, 5694, 5728, 5840, 6240, 6444, 6570, 6981, 7008, 7160, 7488, 7592, 8055, 8541, 8592, 8760, 9308, 9360, 9490, 10512, 10740, 11388, 11456, 11635, 11680, 12480, 12888, 13067, 13140, 13962, 14016, 14235, 14320, 15184, 16110, 17082, 17184, 17520, 18616, 18720, 18980, 20943, 21024, 21480, 22776, 23270, 23360, 25776, 26134, 26280, 27924, 28470, 28640, 30368, 32220, 34164, 34368, 34905, 35040, 37232, 37440, 37960, 39201, 41886, 42048, 42705, 42960, 45552, 46540, 51552, 52268, 52560, 55848, 56940, 57280, 60736, 64440, 65335, 68328, 69810, 70080, 74464, 75920, 78402, 83772, 85410, 85920, 91104, 93080, 103104, 104536, 104715, 105120, 111696, 113880, 117603, 128880, 130670, 136656, 139620, 148928, 151840, 156804, 167544, 169871, 170820, 171840, 182208, 186160, 196005, 209072, 209430, 210240, 223392, 227760, 235206, 257760, 261340, 273312, 279240, 303680, 313608, 335088, 339742, 341640, 372320, 392010, 418144, 418860, 446784, 455520, 470412, 509613, 515520, 522680, 546624, 558480, 588015, 627216, 670176, 679484, 683280, 744640, 784020, 836288, 837720, 849355, 911040, 940824, 1019226, 1045360, 1116960, 1176030, 1254432, 1340352, 1358968, 1366560, 1528839, 1568040, 1675440, 1698710, 1881648, 2038452, 2090720, 2233920, 2352060, 2508864, 2548065, 2717936, 2733120, 3057678, 3136080, 3350880, 3397420, 3763296, 4076904, 4181440, 4704120, 5096130, 5435872, 6115356, 6272160, 6701760, 6794840, 7526592, 7644195, 8153808, 9408240, 10192260, 10871744, 12230712, 12544320, 13589680, 15288390, 16307616, 18816480, 20384520, 24461424, 27179360, 30576780, 32615232, 37632960, 40769040, 48922848, 54358720, 61153560, 81538080, 97845696, 122307120, 163076160, 244614240, 489228480]

約数ペア:

[(1, 489228480), (2, 244614240), (3, 163076160), (4, 122307120), (5, 97845696), (6, 81538080), (8, 61153560), (9, 54358720), (10, 48922848), (12, 40769040), (13, 37632960), (15, 32615232), (16, 30576780), (18, 27179360), (20, 24461424), (24, 20384520), (26, 18816480), (30, 16307616), (32, 15288390), (36, 13589680), (39, 12544320), (40, 12230712), (45, 10871744), (48, 10192260), (52, 9408240), (60, 8153808), (64, 7644195), (65, 7526592), (72, 6794840), (73, 6701760), (78, 6272160), (80, 6115356), (90, 5435872), (96, 5096130), (104, 4704120), (117, 4181440), (120, 4076904), (130, 3763296), (144, 3397420), (146, 3350880), (156, 3136080), (160, 3057678), (179, 2733120), (180, 2717936), (192, 2548065), (195, 2508864), (208, 2352060), (219, 2233920), (234, 2090720), (240, 2038452), (260, 1881648), (288, 1698710), (292, 1675440), (312, 1568040), (320, 1528839), (358, 1366560), (360, 1358968), (365, 1340352), (390, 1254432), (416, 1176030), (438, 1116960), (468, 1045360), (480, 1019226), (520, 940824), (537, 911040), (576, 849355), (584, 837720), (585, 836288), (624, 784020), (657, 744640), (716, 683280), (720, 679484), (730, 670176), (780, 627216), (832, 588015), (876, 558480), (895, 546624), (936, 522680), (949, 515520), (960, 509613), (1040, 470412), (1074, 455520), (1095, 446784), (1168, 418860), (1170, 418144), (1248, 392010), (1314, 372320), (1432, 341640), (1440, 339742), (1460, 335088), (1560, 313608), (1611, 303680), (1752, 279240), (1790, 273312), (1872, 261340), (1898, 257760), (2080, 235206), (2148, 227760), (2190, 223392), (2327, 210240), (2336, 209430), (2340, 209072), (2496, 196005), (2628, 186160), (2685, 182208), (2847, 171840), (2864, 170820), (2880, 169871), (2920, 167544), (3120, 156804), (3222, 151840), (3285, 148928), (3504, 139620), (3580, 136656), (3744, 130670), (3796, 128880), (4160, 117603), (4296, 113880), (4380, 111696), (4654, 105120), (4672, 104715), (4680, 104536), (4745, 103104), (5256, 93080), (5370, 91104), (5694, 85920), (5728, 85410), (5840, 83772), (6240, 78402), (6444, 75920), (6570, 74464), (6981, 70080), (7008, 69810), (7160, 68328), (7488, 65335), (7592, 64440), (8055, 60736), (8541, 57280), (8592, 56940), (8760, 55848), (9308, 52560), (9360, 52268), (9490, 51552), (10512, 46540), (10740, 45552), (11388, 42960), (11456, 42705), (11635, 42048), (11680, 41886), (12480, 39201), (12888, 37960), (13067, 37440), (13140, 37232), (13962, 35040), (14016, 34905), (14235, 34368), (14320, 34164), (15184, 32220), (16110, 30368), (17082, 28640), (17184, 28470), (17520, 27924), (18616, 26280), (18720, 26134), (18980, 25776), (20943, 23360), (21024, 23270), (21480, 22776)]