171688320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:793

約数の個数: 192

約数和(自身を含む): 608156640

約数和(自身を除く): 436468320

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, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 727, 738, 820, 960, 984, 1152, 1230, 1312, 1440, 1454, 1476, 1640, 1845, 1920, 1968, 2181, 2460, 2624, 2880, 2908, 2952, 3280, 3635, 3690, 3936, 4362, 4920, 5248, 5760, 5816, 5904, 6543, 6560, 7270, 7380, 7872, 8724, 9840, 10905, 11632, 11808, 13086, 13120, 14540, 14760, 15744, 17448, 19680, 21810, 23264, 23616, 26172, 26240, 29080, 29520, 29807, 32715, 34896, 39360, 43620, 46528, 47232, 52344, 58160, 59040, 59614, 65430, 69792, 78720, 87240, 89421, 93056, 104688, 116320, 118080, 119228, 130860, 139584, 149035, 174480, 178842, 209376, 232640, 236160, 238456, 261720, 268263, 279168, 298070, 348960, 357684, 418752, 447105, 465280, 476912, 523440, 536526, 596140, 697920, 715368, 837504, 894210, 953824, 1046880, 1073052, 1192280, 1341315, 1395840, 1430736, 1788420, 1907648, 2093760, 2146104, 2384560, 2682630, 2861472, 3576840, 3815296, 4187520, 4292208, 4769120, 5365260, 5722944, 7153680, 8584416, 9538240, 10730520, 11445888, 14307360, 17168832, 19076480, 21461040, 28614720, 34337664, 42922080, 57229440, 85844160, 171688320]

約数ペア:

[(1, 171688320), (2, 85844160), (3, 57229440), (4, 42922080), (5, 34337664), (6, 28614720), (8, 21461040), (9, 19076480), (10, 17168832), (12, 14307360), (15, 11445888), (16, 10730520), (18, 9538240), (20, 8584416), (24, 7153680), (30, 5722944), (32, 5365260), (36, 4769120), (40, 4292208), (41, 4187520), (45, 3815296), (48, 3576840), (60, 2861472), (64, 2682630), (72, 2384560), (80, 2146104), (82, 2093760), (90, 1907648), (96, 1788420), (120, 1430736), (123, 1395840), (128, 1341315), (144, 1192280), (160, 1073052), (164, 1046880), (180, 953824), (192, 894210), (205, 837504), (240, 715368), (246, 697920), (288, 596140), (320, 536526), (328, 523440), (360, 476912), (369, 465280), (384, 447105), (410, 418752), (480, 357684), (492, 348960), (576, 298070), (615, 279168), (640, 268263), (656, 261720), (720, 238456), (727, 236160), (738, 232640), (820, 209376), (960, 178842), (984, 174480), (1152, 149035), (1230, 139584), (1312, 130860), (1440, 119228), (1454, 118080), (1476, 116320), (1640, 104688), (1845, 93056), (1920, 89421), (1968, 87240), (2181, 78720), (2460, 69792), (2624, 65430), (2880, 59614), (2908, 59040), (2952, 58160), (3280, 52344), (3635, 47232), (3690, 46528), (3936, 43620), (4362, 39360), (4920, 34896), (5248, 32715), (5760, 29807), (5816, 29520), (5904, 29080), (6543, 26240), (6560, 26172), (7270, 23616), (7380, 23264), (7872, 21810), (8724, 19680), (9840, 17448), (10905, 15744), (11632, 14760), (11808, 14540), (13086, 13120)]