56452800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 168

約数和(自身を含む): 195275200

約数和(自身を除く): 138822400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 400, 456, 475, 480, 570, 600, 608, 619, 760, 800, 912, 950, 960, 1140, 1200, 1216, 1238, 1425, 1520, 1600, 1824, 1857, 1900, 2280, 2400, 2476, 2850, 3040, 3095, 3648, 3714, 3800, 4560, 4800, 4952, 5700, 6080, 6190, 7428, 7600, 9120, 9285, 9904, 11400, 11761, 12380, 14856, 15200, 15475, 18240, 18570, 19808, 22800, 23522, 24760, 29712, 30400, 30950, 35283, 37140, 39616, 45600, 46425, 47044, 49520, 58805, 59424, 61900, 70566, 74280, 91200, 92850, 94088, 99040, 117610, 118848, 123800, 141132, 148560, 176415, 185700, 188176, 198080, 235220, 247600, 282264, 294025, 297120, 352830, 371400, 376352, 470440, 495200, 564528, 588050, 594240, 705660, 742800, 752704, 882075, 940880, 990400, 1129056, 1176100, 1411320, 1485600, 1764150, 1881760, 2258112, 2352200, 2822640, 2971200, 3528300, 3763520, 4704400, 5645280, 7056600, 9408800, 11290560, 14113200, 18817600, 28226400, 56452800]

約数ペア:

[(1, 56452800), (2, 28226400), (3, 18817600), (4, 14113200), (5, 11290560), (6, 9408800), (8, 7056600), (10, 5645280), (12, 4704400), (15, 3763520), (16, 3528300), (19, 2971200), (20, 2822640), (24, 2352200), (25, 2258112), (30, 1881760), (32, 1764150), (38, 1485600), (40, 1411320), (48, 1176100), (50, 1129056), (57, 990400), (60, 940880), (64, 882075), (75, 752704), (76, 742800), (80, 705660), (95, 594240), (96, 588050), (100, 564528), (114, 495200), (120, 470440), (150, 376352), (152, 371400), (160, 352830), (190, 297120), (192, 294025), (200, 282264), (228, 247600), (240, 235220), (285, 198080), (300, 188176), (304, 185700), (320, 176415), (380, 148560), (400, 141132), (456, 123800), (475, 118848), (480, 117610), (570, 99040), (600, 94088), (608, 92850), (619, 91200), (760, 74280), (800, 70566), (912, 61900), (950, 59424), (960, 58805), (1140, 49520), (1200, 47044), (1216, 46425), (1238, 45600), (1425, 39616), (1520, 37140), (1600, 35283), (1824, 30950), (1857, 30400), (1900, 29712), (2280, 24760), (2400, 23522), (2476, 22800), (2850, 19808), (3040, 18570), (3095, 18240), (3648, 15475), (3714, 15200), (3800, 14856), (4560, 12380), (4800, 11761), (4952, 11400), (5700, 9904), (6080, 9285), (6190, 9120), (7428, 7600)]