163614720

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{2663}}^1$

素因数の和:2695

約数の個数: 104

約数和(自身を含む): 523699776

約数和(自身を除く): 360085056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 2663, 3072, 3840, 4096, 5120, 5326, 6144, 7680, 7989, 10240, 10652, 12288, 13315, 15360, 15978, 20480, 21304, 26630, 30720, 31956, 39945, 42608, 53260, 61440, 63912, 79890, 85216, 106520, 127824, 159780, 170432, 213040, 255648, 319560, 340864, 426080, 511296, 639120, 681728, 852160, 1022592, 1278240, 1363456, 1704320, 2045184, 2556480, 2726912, 3408640, 4090368, 5112960, 5453824, 6817280, 8180736, 10225920, 10907648, 13634560, 16361472, 20451840, 27269120, 32722944, 40903680, 54538240, 81807360, 163614720]

約数ペア:

[(1, 163614720), (2, 81807360), (3, 54538240), (4, 40903680), (5, 32722944), (6, 27269120), (8, 20451840), (10, 16361472), (12, 13634560), (15, 10907648), (16, 10225920), (20, 8180736), (24, 6817280), (30, 5453824), (32, 5112960), (40, 4090368), (48, 3408640), (60, 2726912), (64, 2556480), (80, 2045184), (96, 1704320), (120, 1363456), (128, 1278240), (160, 1022592), (192, 852160), (240, 681728), (256, 639120), (320, 511296), (384, 426080), (480, 340864), (512, 319560), (640, 255648), (768, 213040), (960, 170432), (1024, 159780), (1280, 127824), (1536, 106520), (1920, 85216), (2048, 79890), (2560, 63912), (2663, 61440), (3072, 53260), (3840, 42608), (4096, 39945), (5120, 31956), (5326, 30720), (6144, 26630), (7680, 21304), (7989, 20480), (10240, 15978), (10652, 15360), (12288, 13315)]