143439360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1028

約数の個数: 160

約数和(自身を含む): 483183360

約数和(自身を除く): 339744000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 983, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 1966, 2280, 2432, 2560, 2949, 3040, 3648, 3840, 3932, 4560, 4864, 4915, 5898, 6080, 7296, 7680, 7864, 9120, 9728, 9830, 11796, 12160, 14592, 14745, 15728, 18240, 18677, 19660, 23592, 24320, 29184, 29490, 31456, 36480, 37354, 39320, 47184, 48640, 56031, 58980, 62912, 72960, 74708, 78640, 93385, 94368, 112062, 117960, 125824, 145920, 149416, 157280, 186770, 188736, 224124, 235920, 251648, 280155, 298832, 314560, 373540, 377472, 448248, 471840, 503296, 560310, 597664, 629120, 747080, 754944, 896496, 943680, 1120620, 1195328, 1258240, 1494160, 1509888, 1792992, 1887360, 2241240, 2390656, 2516480, 2988320, 3585984, 3774720, 4482480, 4781312, 5976640, 7171968, 7549440, 8964960, 9562624, 11953280, 14343936, 17929920, 23906560, 28687872, 35859840, 47813120, 71719680, 143439360]

約数ペア:

[(1, 143439360), (2, 71719680), (3, 47813120), (4, 35859840), (5, 28687872), (6, 23906560), (8, 17929920), (10, 14343936), (12, 11953280), (15, 9562624), (16, 8964960), (19, 7549440), (20, 7171968), (24, 5976640), (30, 4781312), (32, 4482480), (38, 3774720), (40, 3585984), (48, 2988320), (57, 2516480), (60, 2390656), (64, 2241240), (76, 1887360), (80, 1792992), (95, 1509888), (96, 1494160), (114, 1258240), (120, 1195328), (128, 1120620), (152, 943680), (160, 896496), (190, 754944), (192, 747080), (228, 629120), (240, 597664), (256, 560310), (285, 503296), (304, 471840), (320, 448248), (380, 377472), (384, 373540), (456, 314560), (480, 298832), (512, 280155), (570, 251648), (608, 235920), (640, 224124), (760, 188736), (768, 186770), (912, 157280), (960, 149416), (983, 145920), (1140, 125824), (1216, 117960), (1280, 112062), (1520, 94368), (1536, 93385), (1824, 78640), (1920, 74708), (1966, 72960), (2280, 62912), (2432, 58980), (2560, 56031), (2949, 48640), (3040, 47184), (3648, 39320), (3840, 37354), (3932, 36480), (4560, 31456), (4864, 29490), (4915, 29184), (5898, 24320), (6080, 23592), (7296, 19660), (7680, 18677), (7864, 18240), (9120, 15728), (9728, 14745), (9830, 14592), (11796, 12160)]