228399360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:353

約数の個数: 288

約数和(自身を含む): 865347840

約数和(自身を除く): 636948480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 256, 280, 290, 293, 320, 336, 348, 384, 406, 420, 435, 448, 464, 480, 560, 580, 586, 609, 640, 672, 696, 768, 812, 840, 870, 879, 896, 928, 960, 1015, 1120, 1160, 1172, 1218, 1280, 1344, 1392, 1465, 1624, 1680, 1740, 1758, 1792, 1856, 1920, 2030, 2051, 2240, 2320, 2344, 2436, 2688, 2784, 2930, 3045, 3248, 3360, 3480, 3516, 3712, 3840, 4060, 4102, 4395, 4480, 4640, 4688, 4872, 5376, 5568, 5860, 6090, 6153, 6496, 6720, 6960, 7032, 7424, 8120, 8204, 8497, 8790, 8960, 9280, 9376, 9744, 10255, 11136, 11720, 12180, 12306, 12992, 13440, 13920, 14064, 16240, 16408, 16994, 17580, 18560, 18752, 19488, 20510, 22272, 23440, 24360, 24612, 25491, 25984, 26880, 27840, 28128, 30765, 32480, 32816, 33988, 35160, 37120, 37504, 38976, 41020, 42485, 46880, 48720, 49224, 50982, 51968, 55680, 56256, 59479, 61530, 64960, 65632, 67976, 70320, 75008, 77952, 82040, 84970, 93760, 97440, 98448, 101964, 111360, 112512, 118958, 123060, 127455, 129920, 131264, 135952, 140640, 155904, 164080, 169940, 178437, 187520, 194880, 196896, 203928, 225024, 237916, 246120, 254910, 259840, 262528, 271904, 281280, 297395, 328160, 339880, 356874, 375040, 389760, 393792, 407856, 475832, 492240, 509820, 525056, 543808, 562560, 594790, 656320, 679760, 713748, 779520, 787584, 815712, 892185, 951664, 984480, 1019640, 1087616, 1125120, 1189580, 1312640, 1359520, 1427496, 1575168, 1631424, 1784370, 1903328, 1968960, 2039280, 2175232, 2379160, 2625280, 2719040, 2854992, 3262848, 3568740, 3806656, 3937920, 4078560, 4758320, 5438080, 5709984, 6525696, 7137480, 7613312, 7875840, 8157120, 9516640, 10876160, 11419968, 14274960, 15226624, 16314240, 19033280, 22839936, 28549920, 32628480, 38066560, 45679872, 57099840, 76133120, 114199680, 228399360]

約数ペア:

[(1, 228399360), (2, 114199680), (3, 76133120), (4, 57099840), (5, 45679872), (6, 38066560), (7, 32628480), (8, 28549920), (10, 22839936), (12, 19033280), (14, 16314240), (15, 15226624), (16, 14274960), (20, 11419968), (21, 10876160), (24, 9516640), (28, 8157120), (29, 7875840), (30, 7613312), (32, 7137480), (35, 6525696), (40, 5709984), (42, 5438080), (48, 4758320), (56, 4078560), (58, 3937920), (60, 3806656), (64, 3568740), (70, 3262848), (80, 2854992), (84, 2719040), (87, 2625280), (96, 2379160), (105, 2175232), (112, 2039280), (116, 1968960), (120, 1903328), (128, 1784370), (140, 1631424), (145, 1575168), (160, 1427496), (168, 1359520), (174, 1312640), (192, 1189580), (203, 1125120), (210, 1087616), (224, 1019640), (232, 984480), (240, 951664), (256, 892185), (280, 815712), (290, 787584), (293, 779520), (320, 713748), (336, 679760), (348, 656320), (384, 594790), (406, 562560), (420, 543808), (435, 525056), (448, 509820), (464, 492240), (480, 475832), (560, 407856), (580, 393792), (586, 389760), (609, 375040), (640, 356874), (672, 339880), (696, 328160), (768, 297395), (812, 281280), (840, 271904), (870, 262528), (879, 259840), (896, 254910), (928, 246120), (960, 237916), (1015, 225024), (1120, 203928), (1160, 196896), (1172, 194880), (1218, 187520), (1280, 178437), (1344, 169940), (1392, 164080), (1465, 155904), (1624, 140640), (1680, 135952), (1740, 131264), (1758, 129920), (1792, 127455), (1856, 123060), (1920, 118958), (2030, 112512), (2051, 111360), (2240, 101964), (2320, 98448), (2344, 97440), (2436, 93760), (2688, 84970), (2784, 82040), (2930, 77952), (3045, 75008), (3248, 70320), (3360, 67976), (3480, 65632), (3516, 64960), (3712, 61530), (3840, 59479), (4060, 56256), (4102, 55680), (4395, 51968), (4480, 50982), (4640, 49224), (4688, 48720), (4872, 46880), (5376, 42485), (5568, 41020), (5860, 38976), (6090, 37504), (6153, 37120), (6496, 35160), (6720, 33988), (6960, 32816), (7032, 32480), (7424, 30765), (8120, 28128), (8204, 27840), (8497, 26880), (8790, 25984), (8960, 25491), (9280, 24612), (9376, 24360), (9744, 23440), (10255, 22272), (11136, 20510), (11720, 19488), (12180, 18752), (12306, 18560), (12992, 17580), (13440, 16994), (13920, 16408), (14064, 16240)]