168157440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1327}}^1$

素因数の和:1365

約数の個数: 216

約数和(自身を含む): 635177088

約数和(自身を除く): 467019648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1327, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2654, 2816, 2880, 3168, 3520, 3840, 3960, 3981, 4224, 5280, 5308, 5760, 6336, 6635, 7040, 7920, 7962, 8448, 10560, 10616, 11520, 11943, 12672, 13270, 14080, 14597, 15840, 15924, 19905, 21120, 21232, 23886, 25344, 26540, 29194, 31680, 31848, 39810, 42240, 42464, 43791, 47772, 53080, 58388, 59715, 63360, 63696, 72985, 79620, 84928, 87582, 95544, 106160, 116776, 119430, 126720, 127392, 131373, 145970, 159240, 169856, 175164, 191088, 212320, 218955, 233552, 238860, 254784, 262746, 291940, 318480, 339712, 350328, 382176, 424640, 437910, 467104, 477720, 509568, 525492, 583880, 636960, 656865, 700656, 764352, 849280, 875820, 934208, 955440, 1019136, 1050984, 1167760, 1273920, 1313730, 1401312, 1528704, 1698560, 1751640, 1868416, 1910880, 2101968, 2335520, 2547840, 2627460, 2802624, 3057408, 3503280, 3736832, 3821760, 4203936, 4671040, 5095680, 5254920, 5605248, 7006560, 7643520, 8407872, 9342080, 10509840, 11210496, 14013120, 15287040, 16815744, 18684160, 21019680, 28026240, 33631488, 42039360, 56052480, 84078720, 168157440]

約数ペア:

[(1, 168157440), (2, 84078720), (3, 56052480), (4, 42039360), (5, 33631488), (6, 28026240), (8, 21019680), (9, 18684160), (10, 16815744), (11, 15287040), (12, 14013120), (15, 11210496), (16, 10509840), (18, 9342080), (20, 8407872), (22, 7643520), (24, 7006560), (30, 5605248), (32, 5254920), (33, 5095680), (36, 4671040), (40, 4203936), (44, 3821760), (45, 3736832), (48, 3503280), (55, 3057408), (60, 2802624), (64, 2627460), (66, 2547840), (72, 2335520), (80, 2101968), (88, 1910880), (90, 1868416), (96, 1751640), (99, 1698560), (110, 1528704), (120, 1401312), (128, 1313730), (132, 1273920), (144, 1167760), (160, 1050984), (165, 1019136), (176, 955440), (180, 934208), (192, 875820), (198, 849280), (220, 764352), (240, 700656), (256, 656865), (264, 636960), (288, 583880), (320, 525492), (330, 509568), (352, 477720), (360, 467104), (384, 437910), (396, 424640), (440, 382176), (480, 350328), (495, 339712), (528, 318480), (576, 291940), (640, 262746), (660, 254784), (704, 238860), (720, 233552), (768, 218955), (792, 212320), (880, 191088), (960, 175164), (990, 169856), (1056, 159240), (1152, 145970), (1280, 131373), (1320, 127392), (1327, 126720), (1408, 119430), (1440, 116776), (1584, 106160), (1760, 95544), (1920, 87582), (1980, 84928), (2112, 79620), (2304, 72985), (2640, 63696), (2654, 63360), (2816, 59715), (2880, 58388), (3168, 53080), (3520, 47772), (3840, 43791), (3960, 42464), (3981, 42240), (4224, 39810), (5280, 31848), (5308, 31680), (5760, 29194), (6336, 26540), (6635, 25344), (7040, 23886), (7920, 21232), (7962, 21120), (8448, 19905), (10560, 15924), (10616, 15840), (11520, 14597), (11943, 14080), (12672, 13270)]