1150481920

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 320

約数和(自身を含む): 3456921600

約数和(自身を除く): 2306439680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 109, 112, 124, 128, 133, 140, 152, 155, 160, 190, 217, 218, 224, 248, 256, 266, 280, 304, 310, 320, 380, 434, 436, 448, 496, 512, 532, 545, 560, 589, 608, 620, 640, 665, 760, 763, 868, 872, 896, 992, 1064, 1085, 1090, 1120, 1178, 1216, 1240, 1280, 1330, 1520, 1526, 1736, 1744, 1792, 1984, 2071, 2128, 2170, 2180, 2240, 2356, 2432, 2480, 2560, 2660, 2945, 3040, 3052, 3379, 3472, 3488, 3584, 3815, 3968, 4123, 4142, 4256, 4340, 4360, 4480, 4712, 4864, 4960, 5320, 5890, 6080, 6104, 6758, 6944, 6976, 7630, 7936, 8246, 8284, 8512, 8680, 8720, 8960, 9424, 9728, 9920, 10355, 10640, 11780, 12160, 12208, 13516, 13888, 13952, 14497, 15260, 15872, 16492, 16568, 16895, 17024, 17360, 17440, 17920, 18848, 19840, 20615, 20710, 21280, 23560, 23653, 24320, 24416, 27032, 27776, 27904, 28994, 30520, 32984, 33136, 33790, 34048, 34720, 34880, 37696, 39680, 41230, 41420, 42560, 47120, 47306, 48640, 48832, 54064, 55552, 55808, 57988, 61040, 64201, 65968, 66272, 67580, 68096, 69440, 69760, 72485, 75392, 79360, 82460, 82840, 85120, 94240, 94612, 97664, 108128, 111104, 115976, 118265, 122080, 128402, 131936, 132544, 135160, 138880, 139520, 144970, 150784, 164920, 165680, 170240, 188480, 189224, 195328, 216256, 231952, 236530, 244160, 256804, 263872, 265088, 270320, 277760, 279040, 289940, 301568, 321005, 329840, 331360, 340480, 376960, 378448, 390656, 432512, 449407, 463904, 473060, 488320, 513608, 527744, 530176, 540640, 555520, 579880, 642010, 659680, 662720, 753920, 756896, 865024, 898814, 927808, 946120, 976640, 1027216, 1055488, 1060352, 1081280, 1159760, 1284020, 1319360, 1325440, 1507840, 1513792, 1730048, 1797628, 1855616, 1892240, 1953280, 2054432, 2110976, 2162560, 2247035, 2319520, 2568040, 2638720, 2650880, 3027584, 3595256, 3711232, 3784480, 4108864, 4325120, 4494070, 4639040, 5136080, 5277440, 5301760, 6055168, 7190512, 7422464, 7568960, 8217728, 8650240, 8988140, 9278080, 10272160, 10554880, 12110336, 14381024, 15137920, 16435456, 17976280, 18556160, 20544320, 28762048, 30275840, 32870912, 35952560, 37112320, 41088640, 57524096, 60551680, 71905120, 82177280, 115048192, 143810240, 164354560, 230096384, 287620480, 575240960, 1150481920]

約数ペア:

[(1, 1150481920), (2, 575240960), (4, 287620480), (5, 230096384), (7, 164354560), (8, 143810240), (10, 115048192), (14, 82177280), (16, 71905120), (19, 60551680), (20, 57524096), (28, 41088640), (31, 37112320), (32, 35952560), (35, 32870912), (38, 30275840), (40, 28762048), (56, 20544320), (62, 18556160), (64, 17976280), (70, 16435456), (76, 15137920), (80, 14381024), (95, 12110336), (109, 10554880), (112, 10272160), (124, 9278080), (128, 8988140), (133, 8650240), (140, 8217728), (152, 7568960), (155, 7422464), (160, 7190512), (190, 6055168), (217, 5301760), (218, 5277440), (224, 5136080), (248, 4639040), (256, 4494070), (266, 4325120), (280, 4108864), (304, 3784480), (310, 3711232), (320, 3595256), (380, 3027584), (434, 2650880), (436, 2638720), (448, 2568040), (496, 2319520), (512, 2247035), (532, 2162560), (545, 2110976), (560, 2054432), (589, 1953280), (608, 1892240), (620, 1855616), (640, 1797628), (665, 1730048), (760, 1513792), (763, 1507840), (868, 1325440), (872, 1319360), (896, 1284020), (992, 1159760), (1064, 1081280), (1085, 1060352), (1090, 1055488), (1120, 1027216), (1178, 976640), (1216, 946120), (1240, 927808), (1280, 898814), (1330, 865024), (1520, 756896), (1526, 753920), (1736, 662720), (1744, 659680), (1792, 642010), (1984, 579880), (2071, 555520), (2128, 540640), (2170, 530176), (2180, 527744), (2240, 513608), (2356, 488320), (2432, 473060), (2480, 463904), (2560, 449407), (2660, 432512), (2945, 390656), (3040, 378448), (3052, 376960), (3379, 340480), (3472, 331360), (3488, 329840), (3584, 321005), (3815, 301568), (3968, 289940), (4123, 279040), (4142, 277760), (4256, 270320), (4340, 265088), (4360, 263872), (4480, 256804), (4712, 244160), (4864, 236530), (4960, 231952), (5320, 216256), (5890, 195328), (6080, 189224), (6104, 188480), (6758, 170240), (6944, 165680), (6976, 164920), (7630, 150784), (7936, 144970), (8246, 139520), (8284, 138880), (8512, 135160), (8680, 132544), (8720, 131936), (8960, 128402), (9424, 122080), (9728, 118265), (9920, 115976), (10355, 111104), (10640, 108128), (11780, 97664), (12160, 94612), (12208, 94240), (13516, 85120), (13888, 82840), (13952, 82460), (14497, 79360), (15260, 75392), (15872, 72485), (16492, 69760), (16568, 69440), (16895, 68096), (17024, 67580), (17360, 66272), (17440, 65968), (17920, 64201), (18848, 61040), (19840, 57988), (20615, 55808), (20710, 55552), (21280, 54064), (23560, 48832), (23653, 48640), (24320, 47306), (24416, 47120), (27032, 42560), (27776, 41420), (27904, 41230), (28994, 39680), (30520, 37696), (32984, 34880), (33136, 34720), (33790, 34048)]