137987520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 224

約数和(自身を含む): 487192320

約数和(自身を除く): 349204800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 73, 80, 88, 96, 110, 120, 132, 146, 160, 165, 176, 179, 192, 219, 220, 240, 264, 292, 320, 330, 352, 358, 365, 438, 440, 480, 528, 537, 584, 660, 704, 716, 730, 803, 876, 880, 895, 960, 1056, 1074, 1095, 1168, 1320, 1432, 1460, 1606, 1752, 1760, 1790, 1969, 2112, 2148, 2190, 2336, 2409, 2640, 2685, 2864, 2920, 3212, 3504, 3520, 3580, 3938, 4015, 4296, 4380, 4672, 4818, 5280, 5370, 5728, 5840, 5907, 6424, 7008, 7160, 7876, 8030, 8592, 8760, 9636, 9845, 10560, 10740, 11456, 11680, 11814, 12045, 12848, 13067, 14016, 14320, 15752, 16060, 17184, 17520, 19272, 19690, 21480, 23360, 23628, 24090, 25696, 26134, 28640, 29535, 31504, 32120, 34368, 35040, 38544, 39201, 39380, 42960, 47256, 48180, 51392, 52268, 57280, 59070, 63008, 64240, 65335, 70080, 77088, 78402, 78760, 85920, 94512, 96360, 104536, 118140, 126016, 128480, 130670, 143737, 154176, 156804, 157520, 171840, 189024, 192720, 196005, 209072, 236280, 256960, 261340, 287474, 313608, 315040, 378048, 385440, 392010, 418144, 431211, 472560, 522680, 574948, 627216, 630080, 718685, 770880, 784020, 836288, 862422, 945120, 1045360, 1149896, 1254432, 1437370, 1568040, 1724844, 1890240, 2090720, 2156055, 2299792, 2508864, 2874740, 3136080, 3449688, 4181440, 4312110, 4599584, 5749480, 6272160, 6899376, 8624220, 9199168, 11498960, 12544320, 13798752, 17248440, 22997920, 27597504, 34496880, 45995840, 68993760, 137987520]

約数ペア:

[(1, 137987520), (2, 68993760), (3, 45995840), (4, 34496880), (5, 27597504), (6, 22997920), (8, 17248440), (10, 13798752), (11, 12544320), (12, 11498960), (15, 9199168), (16, 8624220), (20, 6899376), (22, 6272160), (24, 5749480), (30, 4599584), (32, 4312110), (33, 4181440), (40, 3449688), (44, 3136080), (48, 2874740), (55, 2508864), (60, 2299792), (64, 2156055), (66, 2090720), (73, 1890240), (80, 1724844), (88, 1568040), (96, 1437370), (110, 1254432), (120, 1149896), (132, 1045360), (146, 945120), (160, 862422), (165, 836288), (176, 784020), (179, 770880), (192, 718685), (219, 630080), (220, 627216), (240, 574948), (264, 522680), (292, 472560), (320, 431211), (330, 418144), (352, 392010), (358, 385440), (365, 378048), (438, 315040), (440, 313608), (480, 287474), (528, 261340), (537, 256960), (584, 236280), (660, 209072), (704, 196005), (716, 192720), (730, 189024), (803, 171840), (876, 157520), (880, 156804), (895, 154176), (960, 143737), (1056, 130670), (1074, 128480), (1095, 126016), (1168, 118140), (1320, 104536), (1432, 96360), (1460, 94512), (1606, 85920), (1752, 78760), (1760, 78402), (1790, 77088), (1969, 70080), (2112, 65335), (2148, 64240), (2190, 63008), (2336, 59070), (2409, 57280), (2640, 52268), (2685, 51392), (2864, 48180), (2920, 47256), (3212, 42960), (3504, 39380), (3520, 39201), (3580, 38544), (3938, 35040), (4015, 34368), (4296, 32120), (4380, 31504), (4672, 29535), (4818, 28640), (5280, 26134), (5370, 25696), (5728, 24090), (5840, 23628), (5907, 23360), (6424, 21480), (7008, 19690), (7160, 19272), (7876, 17520), (8030, 17184), (8592, 16060), (8760, 15752), (9636, 14320), (9845, 14016), (10560, 13067), (10740, 12848), (11456, 12045), (11680, 11814)]