145854720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1$

素因数の和:1189

約数の個数: 216

約数和(自身を含む): 550996992

約数和(自身を除く): 405142272

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, 1151, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2302, 2304, 2640, 2816, 2880, 3168, 3453, 3520, 3840, 3960, 4224, 4604, 5280, 5755, 5760, 6336, 6906, 7040, 7920, 8448, 9208, 10359, 10560, 11510, 11520, 12661, 12672, 13812, 14080, 15840, 17265, 18416, 20718, 21120, 23020, 25322, 25344, 27624, 31680, 34530, 36832, 37983, 41436, 42240, 46040, 50644, 51795, 55248, 63305, 63360, 69060, 73664, 75966, 82872, 92080, 101288, 103590, 110496, 113949, 126610, 126720, 138120, 147328, 151932, 165744, 184160, 189915, 202576, 207180, 220992, 227898, 253220, 276240, 294656, 303864, 331488, 368320, 379830, 405152, 414360, 441984, 455796, 506440, 552480, 569745, 607728, 662976, 736640, 759660, 810304, 828720, 883968, 911592, 1012880, 1104960, 1139490, 1215456, 1325952, 1473280, 1519320, 1620608, 1657440, 1823184, 2025760, 2209920, 2278980, 2430912, 2651904, 3038640, 3241216, 3314880, 3646368, 4051520, 4419840, 4557960, 4861824, 6077280, 6629760, 7292736, 8103040, 9115920, 9723648, 12154560, 13259520, 14585472, 16206080, 18231840, 24309120, 29170944, 36463680, 48618240, 72927360, 145854720]

約数ペア:

[(1, 145854720), (2, 72927360), (3, 48618240), (4, 36463680), (5, 29170944), (6, 24309120), (8, 18231840), (9, 16206080), (10, 14585472), (11, 13259520), (12, 12154560), (15, 9723648), (16, 9115920), (18, 8103040), (20, 7292736), (22, 6629760), (24, 6077280), (30, 4861824), (32, 4557960), (33, 4419840), (36, 4051520), (40, 3646368), (44, 3314880), (45, 3241216), (48, 3038640), (55, 2651904), (60, 2430912), (64, 2278980), (66, 2209920), (72, 2025760), (80, 1823184), (88, 1657440), (90, 1620608), (96, 1519320), (99, 1473280), (110, 1325952), (120, 1215456), (128, 1139490), (132, 1104960), (144, 1012880), (160, 911592), (165, 883968), (176, 828720), (180, 810304), (192, 759660), (198, 736640), (220, 662976), (240, 607728), (256, 569745), (264, 552480), (288, 506440), (320, 455796), (330, 441984), (352, 414360), (360, 405152), (384, 379830), (396, 368320), (440, 331488), (480, 303864), (495, 294656), (528, 276240), (576, 253220), (640, 227898), (660, 220992), (704, 207180), (720, 202576), (768, 189915), (792, 184160), (880, 165744), (960, 151932), (990, 147328), (1056, 138120), (1151, 126720), (1152, 126610), (1280, 113949), (1320, 110496), (1408, 103590), (1440, 101288), (1584, 92080), (1760, 82872), (1920, 75966), (1980, 73664), (2112, 69060), (2302, 63360), (2304, 63305), (2640, 55248), (2816, 51795), (2880, 50644), (3168, 46040), (3453, 42240), (3520, 41436), (3840, 37983), (3960, 36832), (4224, 34530), (4604, 31680), (5280, 27624), (5755, 25344), (5760, 25322), (6336, 23020), (6906, 21120), (7040, 20718), (7920, 18416), (8448, 17265), (9208, 15840), (10359, 14080), (10560, 13812), (11510, 12672), (11520, 12661)]