30873600

素因数分解:

$2^{11}\times 3^2\times 5^2\times {\mathrm{67}}^1$

素因数の和:105

約数の個数: 216

約数和(自身を含む): 112219380

約数和(自身を除く): 81345780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 67, 72, 75, 80, 90, 96, 100, 120, 128, 134, 144, 150, 160, 180, 192, 200, 201, 225, 240, 256, 268, 288, 300, 320, 335, 360, 384, 400, 402, 450, 480, 512, 536, 576, 600, 603, 640, 670, 720, 768, 800, 804, 900, 960, 1005, 1024, 1072, 1152, 1200, 1206, 1280, 1340, 1440, 1536, 1600, 1608, 1675, 1800, 1920, 2010, 2048, 2144, 2304, 2400, 2412, 2560, 2680, 2880, 3015, 3072, 3200, 3216, 3350, 3600, 3840, 4020, 4288, 4608, 4800, 4824, 5025, 5120, 5360, 5760, 6030, 6144, 6400, 6432, 6700, 7200, 7680, 8040, 8576, 9216, 9600, 9648, 10050, 10240, 10720, 11520, 12060, 12800, 12864, 13400, 14400, 15075, 15360, 16080, 17152, 18432, 19200, 19296, 20100, 21440, 23040, 24120, 25600, 25728, 26800, 28800, 30150, 30720, 32160, 34304, 38400, 38592, 40200, 42880, 46080, 48240, 51200, 51456, 53600, 57600, 60300, 64320, 68608, 76800, 77184, 80400, 85760, 92160, 96480, 102912, 107200, 115200, 120600, 128640, 137216, 153600, 154368, 160800, 171520, 192960, 205824, 214400, 230400, 241200, 257280, 308736, 321600, 343040, 385920, 411648, 428800, 460800, 482400, 514560, 617472, 643200, 686080, 771840, 857600, 964800, 1029120, 1234944, 1286400, 1543680, 1715200, 1929600, 2058240, 2572800, 3087360, 3430400, 3859200, 5145600, 6174720, 7718400, 10291200, 15436800, 30873600]

約数ペア:

[(1, 30873600), (2, 15436800), (3, 10291200), (4, 7718400), (5, 6174720), (6, 5145600), (8, 3859200), (9, 3430400), (10, 3087360), (12, 2572800), (15, 2058240), (16, 1929600), (18, 1715200), (20, 1543680), (24, 1286400), (25, 1234944), (30, 1029120), (32, 964800), (36, 857600), (40, 771840), (45, 686080), (48, 643200), (50, 617472), (60, 514560), (64, 482400), (67, 460800), (72, 428800), (75, 411648), (80, 385920), (90, 343040), (96, 321600), (100, 308736), (120, 257280), (128, 241200), (134, 230400), (144, 214400), (150, 205824), (160, 192960), (180, 171520), (192, 160800), (200, 154368), (201, 153600), (225, 137216), (240, 128640), (256, 120600), (268, 115200), (288, 107200), (300, 102912), (320, 96480), (335, 92160), (360, 85760), (384, 80400), (400, 77184), (402, 76800), (450, 68608), (480, 64320), (512, 60300), (536, 57600), (576, 53600), (600, 51456), (603, 51200), (640, 48240), (670, 46080), (720, 42880), (768, 40200), (800, 38592), (804, 38400), (900, 34304), (960, 32160), (1005, 30720), (1024, 30150), (1072, 28800), (1152, 26800), (1200, 25728), (1206, 25600), (1280, 24120), (1340, 23040), (1440, 21440), (1536, 20100), (1600, 19296), (1608, 19200), (1675, 18432), (1800, 17152), (1920, 16080), (2010, 15360), (2048, 15075), (2144, 14400), (2304, 13400), (2400, 12864), (2412, 12800), (2560, 12060), (2680, 11520), (2880, 10720), (3015, 10240), (3072, 10050), (3200, 9648), (3216, 9600), (3350, 9216), (3600, 8576), (3840, 8040), (4020, 7680), (4288, 7200), (4608, 6700), (4800, 6432), (4824, 6400), (5025, 6144), (5120, 6030), (5360, 5760)]