146891520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:379

約数の個数: 216

約数和(自身を含む): 522299232

約数和(自身を除く): 375407712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 256, 288, 311, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 622, 640, 656, 720, 738, 768, 820, 933, 960, 984, 1152, 1230, 1244, 1280, 1312, 1440, 1476, 1555, 1640, 1845, 1866, 1920, 1968, 2304, 2460, 2488, 2624, 2799, 2880, 2952, 3110, 3280, 3690, 3732, 3840, 3936, 4665, 4920, 4976, 5248, 5598, 5760, 5904, 6220, 6560, 7380, 7464, 7872, 9330, 9840, 9952, 10496, 11196, 11520, 11808, 12440, 12751, 13120, 13995, 14760, 14928, 15744, 18660, 19680, 19904, 22392, 23616, 24880, 25502, 26240, 27990, 29520, 29856, 31488, 37320, 38253, 39360, 39808, 44784, 47232, 49760, 51004, 52480, 55980, 59040, 59712, 63755, 74640, 76506, 78720, 79616, 89568, 94464, 99520, 102008, 111960, 114759, 118080, 119424, 127510, 149280, 153012, 157440, 179136, 191265, 199040, 204016, 223920, 229518, 236160, 238848, 255020, 298560, 306024, 358272, 382530, 398080, 408032, 447840, 459036, 472320, 510040, 573795, 597120, 612048, 716544, 765060, 816064, 895680, 918072, 1020080, 1147590, 1194240, 1224096, 1530120, 1632128, 1791360, 1836144, 2040160, 2295180, 2448192, 3060240, 3264256, 3582720, 3672288, 4080320, 4590360, 4896384, 6120480, 7344576, 8160640, 9180720, 9792768, 12240960, 14689152, 16321280, 18361440, 24481920, 29378304, 36722880, 48963840, 73445760, 146891520]

約数ペア:

[(1, 146891520), (2, 73445760), (3, 48963840), (4, 36722880), (5, 29378304), (6, 24481920), (8, 18361440), (9, 16321280), (10, 14689152), (12, 12240960), (15, 9792768), (16, 9180720), (18, 8160640), (20, 7344576), (24, 6120480), (30, 4896384), (32, 4590360), (36, 4080320), (40, 3672288), (41, 3582720), (45, 3264256), (48, 3060240), (60, 2448192), (64, 2295180), (72, 2040160), (80, 1836144), (82, 1791360), (90, 1632128), (96, 1530120), (120, 1224096), (123, 1194240), (128, 1147590), (144, 1020080), (160, 918072), (164, 895680), (180, 816064), (192, 765060), (205, 716544), (240, 612048), (246, 597120), (256, 573795), (288, 510040), (311, 472320), (320, 459036), (328, 447840), (360, 408032), (369, 398080), (384, 382530), (410, 358272), (480, 306024), (492, 298560), (576, 255020), (615, 238848), (622, 236160), (640, 229518), (656, 223920), (720, 204016), (738, 199040), (768, 191265), (820, 179136), (933, 157440), (960, 153012), (984, 149280), (1152, 127510), (1230, 119424), (1244, 118080), (1280, 114759), (1312, 111960), (1440, 102008), (1476, 99520), (1555, 94464), (1640, 89568), (1845, 79616), (1866, 78720), (1920, 76506), (1968, 74640), (2304, 63755), (2460, 59712), (2488, 59040), (2624, 55980), (2799, 52480), (2880, 51004), (2952, 49760), (3110, 47232), (3280, 44784), (3690, 39808), (3732, 39360), (3840, 38253), (3936, 37320), (4665, 31488), (4920, 29856), (4976, 29520), (5248, 27990), (5598, 26240), (5760, 25502), (5904, 24880), (6220, 23616), (6560, 22392), (7380, 19904), (7464, 19680), (7872, 18660), (9330, 15744), (9840, 14928), (9952, 14760), (10496, 13995), (11196, 13120), (11520, 12751), (11808, 12440)]