167087520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 288

約数和(自身を含む): 622702080

約数和(自身を除く): 455614560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 197, 228, 240, 248, 279, 285, 288, 304, 310, 342, 360, 372, 380, 394, 456, 465, 480, 496, 558, 570, 589, 591, 608, 620, 684, 720, 744, 760, 788, 855, 912, 930, 985, 992, 1116, 1140, 1178, 1182, 1240, 1368, 1395, 1440, 1488, 1520, 1576, 1710, 1767, 1773, 1824, 1860, 1970, 2232, 2280, 2356, 2364, 2480, 2736, 2790, 2945, 2955, 2976, 3040, 3152, 3420, 3534, 3546, 3720, 3743, 3940, 4464, 4560, 4712, 4728, 4960, 5301, 5472, 5580, 5890, 5910, 6107, 6304, 6840, 7068, 7092, 7440, 7486, 7880, 8835, 8865, 8928, 9120, 9424, 9456, 10602, 11160, 11229, 11780, 11820, 12214, 13680, 14136, 14184, 14880, 14972, 15760, 17670, 17730, 18321, 18715, 18848, 18912, 21204, 22320, 22458, 23560, 23640, 24428, 26505, 27360, 28272, 28368, 29944, 30535, 31520, 33687, 35340, 35460, 36642, 37430, 42408, 44640, 44916, 47120, 47280, 48856, 53010, 54963, 56145, 56544, 56736, 59888, 61070, 67374, 70680, 70920, 73284, 74860, 84816, 89832, 91605, 94240, 94560, 97712, 106020, 109926, 112290, 116033, 119776, 122140, 134748, 141360, 141840, 146568, 149720, 168435, 169632, 179664, 183210, 195424, 212040, 219852, 224580, 232066, 244280, 269496, 274815, 282720, 283680, 293136, 299440, 336870, 348099, 359328, 366420, 424080, 439704, 449160, 464132, 488560, 538992, 549630, 580165, 586272, 598880, 673740, 696198, 732840, 848160, 879408, 898320, 928264, 977120, 1044297, 1077984, 1099260, 1160330, 1347480, 1392396, 1465680, 1740495, 1758816, 1796640, 1856528, 2088594, 2198520, 2320660, 2694960, 2784792, 2931360, 3480990, 3713056, 4177188, 4397040, 4641320, 5221485, 5389920, 5569584, 6961980, 8354376, 8794080, 9282640, 10442970, 11139168, 13923960, 16708752, 18565280, 20885940, 27847920, 33417504, 41771880, 55695840, 83543760, 167087520]

約数ペア:

[(1, 167087520), (2, 83543760), (3, 55695840), (4, 41771880), (5, 33417504), (6, 27847920), (8, 20885940), (9, 18565280), (10, 16708752), (12, 13923960), (15, 11139168), (16, 10442970), (18, 9282640), (19, 8794080), (20, 8354376), (24, 6961980), (30, 5569584), (31, 5389920), (32, 5221485), (36, 4641320), (38, 4397040), (40, 4177188), (45, 3713056), (48, 3480990), (57, 2931360), (60, 2784792), (62, 2694960), (72, 2320660), (76, 2198520), (80, 2088594), (90, 1856528), (93, 1796640), (95, 1758816), (96, 1740495), (114, 1465680), (120, 1392396), (124, 1347480), (144, 1160330), (152, 1099260), (155, 1077984), (160, 1044297), (171, 977120), (180, 928264), (186, 898320), (190, 879408), (197, 848160), (228, 732840), (240, 696198), (248, 673740), (279, 598880), (285, 586272), (288, 580165), (304, 549630), (310, 538992), (342, 488560), (360, 464132), (372, 449160), (380, 439704), (394, 424080), (456, 366420), (465, 359328), (480, 348099), (496, 336870), (558, 299440), (570, 293136), (589, 283680), (591, 282720), (608, 274815), (620, 269496), (684, 244280), (720, 232066), (744, 224580), (760, 219852), (788, 212040), (855, 195424), (912, 183210), (930, 179664), (985, 169632), (992, 168435), (1116, 149720), (1140, 146568), (1178, 141840), (1182, 141360), (1240, 134748), (1368, 122140), (1395, 119776), (1440, 116033), (1488, 112290), (1520, 109926), (1576, 106020), (1710, 97712), (1767, 94560), (1773, 94240), (1824, 91605), (1860, 89832), (1970, 84816), (2232, 74860), (2280, 73284), (2356, 70920), (2364, 70680), (2480, 67374), (2736, 61070), (2790, 59888), (2945, 56736), (2955, 56544), (2976, 56145), (3040, 54963), (3152, 53010), (3420, 48856), (3534, 47280), (3546, 47120), (3720, 44916), (3743, 44640), (3940, 42408), (4464, 37430), (4560, 36642), (4712, 35460), (4728, 35340), (4960, 33687), (5301, 31520), (5472, 30535), (5580, 29944), (5890, 28368), (5910, 28272), (6107, 27360), (6304, 26505), (6840, 24428), (7068, 23640), (7092, 23560), (7440, 22458), (7486, 22320), (7880, 21204), (8835, 18912), (8865, 18848), (8928, 18715), (9120, 18321), (9424, 17730), (9456, 17670), (10602, 15760), (11160, 14972), (11229, 14880), (11780, 14184), (11820, 14136), (12214, 13680)]