38835840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 125582400

約数和(自身を除く): 86746560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 179, 192, 226, 240, 320, 339, 358, 384, 452, 480, 537, 565, 640, 678, 716, 895, 904, 960, 1074, 1130, 1356, 1432, 1695, 1790, 1808, 1920, 2148, 2260, 2685, 2712, 2864, 3390, 3580, 3616, 4296, 4520, 5370, 5424, 5728, 6780, 7160, 7232, 8592, 9040, 10740, 10848, 11456, 13560, 14320, 14464, 17184, 18080, 20227, 21480, 21696, 22912, 27120, 28640, 34368, 36160, 40454, 42960, 43392, 54240, 57280, 60681, 68736, 72320, 80908, 85920, 101135, 108480, 114560, 121362, 161816, 171840, 202270, 216960, 242724, 303405, 323632, 343680, 404540, 485448, 606810, 647264, 809080, 970896, 1213620, 1294528, 1618160, 1941792, 2427240, 2589056, 3236320, 3883584, 4854480, 6472640, 7767168, 9708960, 12945280, 19417920, 38835840]

約数ペア:

[(1, 38835840), (2, 19417920), (3, 12945280), (4, 9708960), (5, 7767168), (6, 6472640), (8, 4854480), (10, 3883584), (12, 3236320), (15, 2589056), (16, 2427240), (20, 1941792), (24, 1618160), (30, 1294528), (32, 1213620), (40, 970896), (48, 809080), (60, 647264), (64, 606810), (80, 485448), (96, 404540), (113, 343680), (120, 323632), (128, 303405), (160, 242724), (179, 216960), (192, 202270), (226, 171840), (240, 161816), (320, 121362), (339, 114560), (358, 108480), (384, 101135), (452, 85920), (480, 80908), (537, 72320), (565, 68736), (640, 60681), (678, 57280), (716, 54240), (895, 43392), (904, 42960), (960, 40454), (1074, 36160), (1130, 34368), (1356, 28640), (1432, 27120), (1695, 22912), (1790, 21696), (1808, 21480), (1920, 20227), (2148, 18080), (2260, 17184), (2685, 14464), (2712, 14320), (2864, 13560), (3390, 11456), (3580, 10848), (3616, 10740), (4296, 9040), (4520, 8592), (5370, 7232), (5424, 7160), (5728, 6780)]