73809120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1997}}^1$

素因数の和:2033

約数の個数: 192

約数和(自身を含む): 290013696

約数和(自身を除く): 216204576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 1997, 2310, 2464, 2640, 3080, 3360, 3696, 3994, 4620, 5280, 5991, 6160, 7392, 7988, 9240, 9985, 11982, 12320, 13979, 15976, 18480, 19970, 21967, 23964, 27958, 29955, 31952, 36960, 39940, 41937, 43934, 47928, 55916, 59910, 63904, 65901, 69895, 79880, 83874, 87868, 95856, 109835, 111832, 119820, 131802, 139790, 153769, 159760, 167748, 175736, 191712, 209685, 219670, 223664, 239640, 263604, 279580, 307538, 319520, 329505, 335496, 351472, 419370, 439340, 447328, 461307, 479280, 527208, 559160, 615076, 659010, 670992, 702944, 768845, 838740, 878680, 922614, 958560, 1054416, 1118320, 1230152, 1318020, 1341984, 1537690, 1677480, 1757360, 1845228, 2108832, 2236640, 2306535, 2460304, 2636040, 3075380, 3354960, 3514720, 3690456, 4613070, 4920608, 5272080, 6150760, 6709920, 7380912, 9226140, 10544160, 12301520, 14761824, 18452280, 24603040, 36904560, 73809120]

約数ペア:

[(1, 73809120), (2, 36904560), (3, 24603040), (4, 18452280), (5, 14761824), (6, 12301520), (7, 10544160), (8, 9226140), (10, 7380912), (11, 6709920), (12, 6150760), (14, 5272080), (15, 4920608), (16, 4613070), (20, 3690456), (21, 3514720), (22, 3354960), (24, 3075380), (28, 2636040), (30, 2460304), (32, 2306535), (33, 2236640), (35, 2108832), (40, 1845228), (42, 1757360), (44, 1677480), (48, 1537690), (55, 1341984), (56, 1318020), (60, 1230152), (66, 1118320), (70, 1054416), (77, 958560), (80, 922614), (84, 878680), (88, 838740), (96, 768845), (105, 702944), (110, 670992), (112, 659010), (120, 615076), (132, 559160), (140, 527208), (154, 479280), (160, 461307), (165, 447328), (168, 439340), (176, 419370), (210, 351472), (220, 335496), (224, 329505), (231, 319520), (240, 307538), (264, 279580), (280, 263604), (308, 239640), (330, 223664), (336, 219670), (352, 209685), (385, 191712), (420, 175736), (440, 167748), (462, 159760), (480, 153769), (528, 139790), (560, 131802), (616, 119820), (660, 111832), (672, 109835), (770, 95856), (840, 87868), (880, 83874), (924, 79880), (1056, 69895), (1120, 65901), (1155, 63904), (1232, 59910), (1320, 55916), (1540, 47928), (1680, 43934), (1760, 41937), (1848, 39940), (1997, 36960), (2310, 31952), (2464, 29955), (2640, 27958), (3080, 23964), (3360, 21967), (3696, 19970), (3994, 18480), (4620, 15976), (5280, 13979), (5991, 12320), (6160, 11982), (7392, 9985), (7988, 9240)]