70360320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 228699072

約数和(自身を除く): 158338752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 251, 256, 292, 320, 365, 384, 438, 480, 502, 584, 640, 730, 753, 768, 876, 960, 1004, 1095, 1168, 1255, 1280, 1460, 1506, 1752, 1920, 2008, 2190, 2336, 2510, 2920, 3012, 3504, 3765, 3840, 4016, 4380, 4672, 5020, 5840, 6024, 7008, 7530, 8032, 8760, 9344, 10040, 11680, 12048, 14016, 15060, 16064, 17520, 18323, 18688, 20080, 23360, 24096, 28032, 30120, 32128, 35040, 36646, 40160, 46720, 48192, 54969, 56064, 60240, 64256, 70080, 73292, 80320, 91615, 93440, 96384, 109938, 120480, 140160, 146584, 160640, 183230, 192768, 219876, 240960, 274845, 280320, 293168, 321280, 366460, 439752, 481920, 549690, 586336, 732920, 879504, 963840, 1099380, 1172672, 1465840, 1759008, 2198760, 2345344, 2931680, 3518016, 4397520, 4690688, 5863360, 7036032, 8795040, 11726720, 14072064, 17590080, 23453440, 35180160, 70360320]

約数ペア:

[(1, 70360320), (2, 35180160), (3, 23453440), (4, 17590080), (5, 14072064), (6, 11726720), (8, 8795040), (10, 7036032), (12, 5863360), (15, 4690688), (16, 4397520), (20, 3518016), (24, 2931680), (30, 2345344), (32, 2198760), (40, 1759008), (48, 1465840), (60, 1172672), (64, 1099380), (73, 963840), (80, 879504), (96, 732920), (120, 586336), (128, 549690), (146, 481920), (160, 439752), (192, 366460), (219, 321280), (240, 293168), (251, 280320), (256, 274845), (292, 240960), (320, 219876), (365, 192768), (384, 183230), (438, 160640), (480, 146584), (502, 140160), (584, 120480), (640, 109938), (730, 96384), (753, 93440), (768, 91615), (876, 80320), (960, 73292), (1004, 70080), (1095, 64256), (1168, 60240), (1255, 56064), (1280, 54969), (1460, 48192), (1506, 46720), (1752, 40160), (1920, 36646), (2008, 35040), (2190, 32128), (2336, 30120), (2510, 28032), (2920, 24096), (3012, 23360), (3504, 20080), (3765, 18688), (3840, 18323), (4016, 17520), (4380, 16064), (4672, 15060), (5020, 14016), (5840, 12048), (6024, 11680), (7008, 10040), (7530, 9344), (8032, 8760)]