2098432000

素因数分解:

$2^{11}\times 5^3\times 7^1\times {\mathrm{1171}}^1$

素因数の和:1215

約数の個数: 192

約数和(自身を含む): 5989576320

約数和(自身を除く): 3891144320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 256, 280, 320, 350, 400, 448, 500, 512, 560, 640, 700, 800, 875, 896, 1000, 1024, 1120, 1171, 1280, 1400, 1600, 1750, 1792, 2000, 2048, 2240, 2342, 2560, 2800, 3200, 3500, 3584, 4000, 4480, 4684, 5120, 5600, 5855, 6400, 7000, 7168, 8000, 8197, 8960, 9368, 10240, 11200, 11710, 12800, 14000, 14336, 16000, 16394, 17920, 18736, 22400, 23420, 25600, 28000, 29275, 32000, 32788, 35840, 37472, 40985, 44800, 46840, 51200, 56000, 58550, 64000, 65576, 71680, 74944, 81970, 89600, 93680, 112000, 117100, 128000, 131152, 146375, 149888, 163940, 179200, 187360, 204925, 224000, 234200, 256000, 262304, 292750, 299776, 327880, 358400, 374720, 409850, 448000, 468400, 524608, 585500, 599552, 655760, 749440, 819700, 896000, 936800, 1024625, 1049216, 1171000, 1199104, 1311520, 1498880, 1639400, 1792000, 1873600, 2049250, 2098432, 2342000, 2398208, 2623040, 2997760, 3278800, 3747200, 4098500, 4196864, 4684000, 5246080, 5995520, 6557600, 7494400, 8197000, 8393728, 9368000, 10492160, 11991040, 13115200, 14988800, 16394000, 16787456, 18736000, 20984320, 26230400, 29977600, 32788000, 37472000, 41968640, 52460800, 59955200, 65576000, 74944000, 83937280, 104921600, 131152000, 149888000, 209843200, 262304000, 299776000, 419686400, 524608000, 1049216000, 2098432000]

約数ペア:

[(1, 2098432000), (2, 1049216000), (4, 524608000), (5, 419686400), (7, 299776000), (8, 262304000), (10, 209843200), (14, 149888000), (16, 131152000), (20, 104921600), (25, 83937280), (28, 74944000), (32, 65576000), (35, 59955200), (40, 52460800), (50, 41968640), (56, 37472000), (64, 32788000), (70, 29977600), (80, 26230400), (100, 20984320), (112, 18736000), (125, 16787456), (128, 16394000), (140, 14988800), (160, 13115200), (175, 11991040), (200, 10492160), (224, 9368000), (250, 8393728), (256, 8197000), (280, 7494400), (320, 6557600), (350, 5995520), (400, 5246080), (448, 4684000), (500, 4196864), (512, 4098500), (560, 3747200), (640, 3278800), (700, 2997760), (800, 2623040), (875, 2398208), (896, 2342000), (1000, 2098432), (1024, 2049250), (1120, 1873600), (1171, 1792000), (1280, 1639400), (1400, 1498880), (1600, 1311520), (1750, 1199104), (1792, 1171000), (2000, 1049216), (2048, 1024625), (2240, 936800), (2342, 896000), (2560, 819700), (2800, 749440), (3200, 655760), (3500, 599552), (3584, 585500), (4000, 524608), (4480, 468400), (4684, 448000), (5120, 409850), (5600, 374720), (5855, 358400), (6400, 327880), (7000, 299776), (7168, 292750), (8000, 262304), (8197, 256000), (8960, 234200), (9368, 224000), (10240, 204925), (11200, 187360), (11710, 179200), (12800, 163940), (14000, 149888), (14336, 146375), (16000, 131152), (16394, 128000), (17920, 117100), (18736, 112000), (22400, 93680), (23420, 89600), (25600, 81970), (28000, 74944), (29275, 71680), (32000, 65576), (32788, 64000), (35840, 58550), (37472, 56000), (40985, 51200), (44800, 46840)]