2496122880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{40627}}^1$

素因数の和:40659

約数の個数: 104

約数和(自身を含む): 7986814752

約数和(自身を除く): 5490691872

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, 5120, 6144, 7680, 10240, 12288, 15360, 20480, 30720, 40627, 61440, 81254, 121881, 162508, 203135, 243762, 325016, 406270, 487524, 609405, 650032, 812540, 975048, 1218810, 1300064, 1625080, 1950096, 2437620, 2600128, 3250160, 3900192, 4875240, 5200256, 6500320, 7800384, 9750480, 10400512, 13000640, 15600768, 19500960, 20801024, 26001280, 31201536, 39001920, 41602048, 52002560, 62403072, 78003840, 83204096, 104005120, 124806144, 156007680, 166408192, 208010240, 249612288, 312015360, 416020480, 499224576, 624030720, 832040960, 1248061440, 2496122880]

約数ペア:

[(1, 2496122880), (2, 1248061440), (3, 832040960), (4, 624030720), (5, 499224576), (6, 416020480), (8, 312015360), (10, 249612288), (12, 208010240), (15, 166408192), (16, 156007680), (20, 124806144), (24, 104005120), (30, 83204096), (32, 78003840), (40, 62403072), (48, 52002560), (60, 41602048), (64, 39001920), (80, 31201536), (96, 26001280), (120, 20801024), (128, 19500960), (160, 15600768), (192, 13000640), (240, 10400512), (256, 9750480), (320, 7800384), (384, 6500320), (480, 5200256), (512, 4875240), (640, 3900192), (768, 3250160), (960, 2600128), (1024, 2437620), (1280, 1950096), (1536, 1625080), (1920, 1300064), (2048, 1218810), (2560, 975048), (3072, 812540), (3840, 650032), (4096, 609405), (5120, 487524), (6144, 406270), (7680, 325016), (10240, 243762), (12288, 203135), (15360, 162508), (20480, 121881), (30720, 81254), (40627, 61440)]