89932800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{1171}}^1$

素因数の和:1204

約数の個数: 132

約数和(自身を含む): 297486416

約数和(自身を除く): 207553616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1171, 1200, 1280, 1536, 1600, 1920, 2342, 2400, 2560, 3072, 3200, 3513, 3840, 4684, 4800, 5120, 5855, 6400, 7026, 7680, 9368, 9600, 11710, 12800, 14052, 15360, 17565, 18736, 19200, 23420, 25600, 28104, 29275, 35130, 37472, 38400, 46840, 56208, 58550, 70260, 74944, 76800, 87825, 93680, 112416, 117100, 140520, 149888, 175650, 187360, 224832, 234200, 281040, 299776, 351300, 374720, 449664, 468400, 562080, 599552, 702600, 749440, 899328, 936800, 1124160, 1199104, 1405200, 1498880, 1798656, 1873600, 2248320, 2810400, 2997760, 3597312, 3747200, 4496640, 5620800, 5995520, 7494400, 8993280, 11241600, 14988800, 17986560, 22483200, 29977600, 44966400, 89932800]

約数ペア:

[(1, 89932800), (2, 44966400), (3, 29977600), (4, 22483200), (5, 17986560), (6, 14988800), (8, 11241600), (10, 8993280), (12, 7494400), (15, 5995520), (16, 5620800), (20, 4496640), (24, 3747200), (25, 3597312), (30, 2997760), (32, 2810400), (40, 2248320), (48, 1873600), (50, 1798656), (60, 1498880), (64, 1405200), (75, 1199104), (80, 1124160), (96, 936800), (100, 899328), (120, 749440), (128, 702600), (150, 599552), (160, 562080), (192, 468400), (200, 449664), (240, 374720), (256, 351300), (300, 299776), (320, 281040), (384, 234200), (400, 224832), (480, 187360), (512, 175650), (600, 149888), (640, 140520), (768, 117100), (800, 112416), (960, 93680), (1024, 87825), (1171, 76800), (1200, 74944), (1280, 70260), (1536, 58550), (1600, 56208), (1920, 46840), (2342, 38400), (2400, 37472), (2560, 35130), (3072, 29275), (3200, 28104), (3513, 25600), (3840, 23420), (4684, 19200), (4800, 18736), (5120, 17565), (5855, 15360), (6400, 14052), (7026, 12800), (7680, 11710), (9368, 9600)]