285480960

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{9293}}^1$

素因数の和:9323

約数の個数: 96

約数和(自身を含む): 913414320

約数和(自身を除く): 627933360

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, 5120, 6144, 7680, 9293, 10240, 15360, 18586, 27879, 30720, 37172, 46465, 55758, 74344, 92930, 111516, 139395, 148688, 185860, 223032, 278790, 297376, 371720, 446064, 557580, 594752, 743440, 892128, 1115160, 1189504, 1486880, 1784256, 2230320, 2379008, 2973760, 3568512, 4460640, 4758016, 5947520, 7137024, 8921280, 9516032, 11895040, 14274048, 17842560, 19032064, 23790080, 28548096, 35685120, 47580160, 57096192, 71370240, 95160320, 142740480, 285480960]

約数ペア:

[(1, 285480960), (2, 142740480), (3, 95160320), (4, 71370240), (5, 57096192), (6, 47580160), (8, 35685120), (10, 28548096), (12, 23790080), (15, 19032064), (16, 17842560), (20, 14274048), (24, 11895040), (30, 9516032), (32, 8921280), (40, 7137024), (48, 5947520), (60, 4758016), (64, 4460640), (80, 3568512), (96, 2973760), (120, 2379008), (128, 2230320), (160, 1784256), (192, 1486880), (240, 1189504), (256, 1115160), (320, 892128), (384, 743440), (480, 594752), (512, 557580), (640, 446064), (768, 371720), (960, 297376), (1024, 278790), (1280, 223032), (1536, 185860), (1920, 148688), (2048, 139395), (2560, 111516), (3072, 92930), (3840, 74344), (5120, 55758), (6144, 46465), (7680, 37172), (9293, 30720), (10240, 27879), (15360, 18586)]