1222164480

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{4973}}^1$

素因数の和:5009

約数の個数: 120

約数和(自身を含む): 3911593392

約数和(自身を除く): 2689428912

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, 3072, 3840, 4096, 4973, 5120, 6144, 7680, 8192, 9946, 10240, 12288, 14919, 15360, 16384, 19892, 20480, 24576, 24865, 29838, 30720, 39784, 40960, 49152, 49730, 59676, 61440, 74595, 79568, 81920, 99460, 119352, 122880, 149190, 159136, 198920, 238704, 245760, 298380, 318272, 397840, 477408, 596760, 636544, 795680, 954816, 1193520, 1273088, 1591360, 1909632, 2387040, 2546176, 3182720, 3819264, 4774080, 5092352, 6365440, 7638528, 9548160, 10184704, 12730880, 15277056, 19096320, 20369408, 25461760, 30554112, 38192640, 40738816, 50923520, 61108224, 76385280, 81477632, 101847040, 122216448, 152770560, 203694080, 244432896, 305541120, 407388160, 611082240, 1222164480]

約数ペア:

[(1, 1222164480), (2, 611082240), (3, 407388160), (4, 305541120), (5, 244432896), (6, 203694080), (8, 152770560), (10, 122216448), (12, 101847040), (15, 81477632), (16, 76385280), (20, 61108224), (24, 50923520), (30, 40738816), (32, 38192640), (40, 30554112), (48, 25461760), (60, 20369408), (64, 19096320), (80, 15277056), (96, 12730880), (120, 10184704), (128, 9548160), (160, 7638528), (192, 6365440), (240, 5092352), (256, 4774080), (320, 3819264), (384, 3182720), (480, 2546176), (512, 2387040), (640, 1909632), (768, 1591360), (960, 1273088), (1024, 1193520), (1280, 954816), (1536, 795680), (1920, 636544), (2048, 596760), (2560, 477408), (3072, 397840), (3840, 318272), (4096, 298380), (4973, 245760), (5120, 238704), (6144, 198920), (7680, 159136), (8192, 149190), (9946, 122880), (10240, 119352), (12288, 99460), (14919, 81920), (15360, 79568), (16384, 74595), (19892, 61440), (20480, 59676), (24576, 49730), (24865, 49152), (29838, 40960), (30720, 39784)]