73067520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 176

約数和(自身を含む): 240530688

約数和(自身を除く): 167463168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 71, 80, 96, 120, 128, 134, 142, 160, 192, 201, 213, 240, 256, 268, 284, 320, 335, 355, 384, 402, 426, 480, 512, 536, 568, 640, 670, 710, 768, 804, 852, 960, 1005, 1024, 1065, 1072, 1136, 1280, 1340, 1420, 1536, 1608, 1704, 1920, 2010, 2130, 2144, 2272, 2560, 2680, 2840, 3072, 3216, 3408, 3840, 4020, 4260, 4288, 4544, 4757, 5120, 5360, 5680, 6432, 6816, 7680, 8040, 8520, 8576, 9088, 9514, 10720, 11360, 12864, 13632, 14271, 15360, 16080, 17040, 17152, 18176, 19028, 21440, 22720, 23785, 25728, 27264, 28542, 32160, 34080, 34304, 36352, 38056, 42880, 45440, 47570, 51456, 54528, 57084, 64320, 68160, 68608, 71355, 72704, 76112, 85760, 90880, 95140, 102912, 109056, 114168, 128640, 136320, 142710, 152224, 171520, 181760, 190280, 205824, 218112, 228336, 257280, 272640, 285420, 304448, 343040, 363520, 380560, 456672, 514560, 545280, 570840, 608896, 761120, 913344, 1029120, 1090560, 1141680, 1217792, 1522240, 1826688, 2283360, 2435584, 3044480, 3653376, 4566720, 4871168, 6088960, 7306752, 9133440, 12177920, 14613504, 18266880, 24355840, 36533760, 73067520]

約数ペア:

[(1, 73067520), (2, 36533760), (3, 24355840), (4, 18266880), (5, 14613504), (6, 12177920), (8, 9133440), (10, 7306752), (12, 6088960), (15, 4871168), (16, 4566720), (20, 3653376), (24, 3044480), (30, 2435584), (32, 2283360), (40, 1826688), (48, 1522240), (60, 1217792), (64, 1141680), (67, 1090560), (71, 1029120), (80, 913344), (96, 761120), (120, 608896), (128, 570840), (134, 545280), (142, 514560), (160, 456672), (192, 380560), (201, 363520), (213, 343040), (240, 304448), (256, 285420), (268, 272640), (284, 257280), (320, 228336), (335, 218112), (355, 205824), (384, 190280), (402, 181760), (426, 171520), (480, 152224), (512, 142710), (536, 136320), (568, 128640), (640, 114168), (670, 109056), (710, 102912), (768, 95140), (804, 90880), (852, 85760), (960, 76112), (1005, 72704), (1024, 71355), (1065, 68608), (1072, 68160), (1136, 64320), (1280, 57084), (1340, 54528), (1420, 51456), (1536, 47570), (1608, 45440), (1704, 42880), (1920, 38056), (2010, 36352), (2130, 34304), (2144, 34080), (2272, 32160), (2560, 28542), (2680, 27264), (2840, 25728), (3072, 23785), (3216, 22720), (3408, 21440), (3840, 19028), (4020, 18176), (4260, 17152), (4288, 17040), (4544, 16080), (4757, 15360), (5120, 14271), (5360, 13632), (5680, 12864), (6432, 11360), (6816, 10720), (7680, 9514), (8040, 9088), (8520, 8576)]