2852041566720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4421}}^2$

素因数の和:8887

約数の個数: 240

約数和(自身を含む): 9599666519520

約数和(自身を除く): 6747624952800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4421, 4560, 4864, 6080, 7296, 7680, 8842, 9120, 9728, 12160, 13263, 14592, 17684, 18240, 22105, 24320, 26526, 29184, 35368, 36480, 44210, 48640, 53052, 66315, 70736, 72960, 83999, 88420, 106104, 132630, 141472, 145920, 167998, 176840, 212208, 251997, 265260, 282944, 335996, 353680, 419995, 424416, 503994, 530520, 565888, 671992, 707360, 839990, 848832, 1007988, 1061040, 1131776, 1259985, 1343984, 1414720, 1679980, 1697664, 2015976, 2122080, 2263552, 2519970, 2687968, 2829440, 3359960, 3395328, 4031952, 4244160, 5039940, 5375936, 5658880, 6719920, 6790656, 8063904, 8488320, 10079880, 10751872, 11317760, 13439840, 16127808, 16976640, 19545241, 20159760, 21503744, 26879680, 32255616, 33953280, 39090482, 40319520, 43007488, 53759360, 58635723, 64511232, 78180964, 80639040, 97726205, 107518720, 117271446, 129022464, 156361928, 161278080, 195452410, 215037440, 234542892, 293178615, 312723856, 322556160, 371359579, 390904820, 469085784, 586357230, 625447712, 645112320, 742719158, 781809640, 938171568, 1114078737, 1172714460, 1250895424, 1485438316, 1563619280, 1856797895, 1876343136, 2228157474, 2345428920, 2501790848, 2970876632, 3127238560, 3713595790, 3752686272, 4456314948, 4690857840, 5003581696, 5570393685, 5941753264, 6254477120, 7427191580, 7505372544, 8912629896, 9381715680, 10007163392, 11140787370, 11883506528, 12508954240, 14854383160, 15010745088, 17825259792, 18763431360, 22281574740, 23767013056, 25017908480, 29708766320, 30021490176, 35650519584, 37526862720, 44563149480, 47534026112, 50035816960, 59417532640, 71301039168, 75053725440, 89126298960, 95068052224, 118835065280, 142602078336, 150107450880, 178252597920, 190136104448, 237670130560, 285204156672, 356505195840, 475340261120, 570408313344, 713010391680, 950680522240, 1426020783360, 2852041566720]

約数ペア:

[(1, 2852041566720), (2, 1426020783360), (3, 950680522240), (4, 713010391680), (5, 570408313344), (6, 475340261120), (8, 356505195840), (10, 285204156672), (12, 237670130560), (15, 190136104448), (16, 178252597920), (19, 150107450880), (20, 142602078336), (24, 118835065280), (30, 95068052224), (32, 89126298960), (38, 75053725440), (40, 71301039168), (48, 59417532640), (57, 50035816960), (60, 47534026112), (64, 44563149480), (76, 37526862720), (80, 35650519584), (95, 30021490176), (96, 29708766320), (114, 25017908480), (120, 23767013056), (128, 22281574740), (152, 18763431360), (160, 17825259792), (190, 15010745088), (192, 14854383160), (228, 12508954240), (240, 11883506528), (256, 11140787370), (285, 10007163392), (304, 9381715680), (320, 8912629896), (380, 7505372544), (384, 7427191580), (456, 6254477120), (480, 5941753264), (512, 5570393685), (570, 5003581696), (608, 4690857840), (640, 4456314948), (760, 3752686272), (768, 3713595790), (912, 3127238560), (960, 2970876632), (1140, 2501790848), (1216, 2345428920), (1280, 2228157474), (1520, 1876343136), (1536, 1856797895), (1824, 1563619280), (1920, 1485438316), (2280, 1250895424), (2432, 1172714460), (2560, 1114078737), (3040, 938171568), (3648, 781809640), (3840, 742719158), (4421, 645112320), (4560, 625447712), (4864, 586357230), (6080, 469085784), (7296, 390904820), (7680, 371359579), (8842, 322556160), (9120, 312723856), (9728, 293178615), (12160, 234542892), (13263, 215037440), (14592, 195452410), (17684, 161278080), (18240, 156361928), (22105, 129022464), (24320, 117271446), (26526, 107518720), (29184, 97726205), (35368, 80639040), (36480, 78180964), (44210, 64511232), (48640, 58635723), (53052, 53759360), (66315, 43007488), (70736, 40319520), (72960, 39090482), (83999, 33953280), (88420, 32255616), (106104, 26879680), (132630, 21503744), (141472, 20159760), (145920, 19545241), (167998, 16976640), (176840, 16127808), (212208, 13439840), (251997, 11317760), (265260, 10751872), (282944, 10079880), (335996, 8488320), (353680, 8063904), (419995, 6790656), (424416, 6719920), (503994, 5658880), (530520, 5375936), (565888, 5039940), (671992, 4244160), (707360, 4031952), (839990, 3395328), (848832, 3359960), (1007988, 2829440), (1061040, 2687968), (1131776, 2519970), (1259985, 2263552), (1343984, 2122080), (1414720, 2015976), (1679980, 1697664)]