1214522880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{158141}}^1$

素因数の和:158167

約数の個数: 80

約数和(自身を含む): 3882702384

約数和(自身を除く): 2668179504

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, 1280, 1536, 1920, 2560, 3840, 7680, 158141, 316282, 474423, 632564, 790705, 948846, 1265128, 1581410, 1897692, 2372115, 2530256, 3162820, 3795384, 4744230, 5060512, 6325640, 7590768, 9488460, 10121024, 12651280, 15181536, 18976920, 20242048, 25302560, 30363072, 37953840, 40484096, 50605120, 60726144, 75907680, 80968192, 101210240, 121452288, 151815360, 202420480, 242904576, 303630720, 404840960, 607261440, 1214522880]

約数ペア:

[(1, 1214522880), (2, 607261440), (3, 404840960), (4, 303630720), (5, 242904576), (6, 202420480), (8, 151815360), (10, 121452288), (12, 101210240), (15, 80968192), (16, 75907680), (20, 60726144), (24, 50605120), (30, 40484096), (32, 37953840), (40, 30363072), (48, 25302560), (60, 20242048), (64, 18976920), (80, 15181536), (96, 12651280), (120, 10121024), (128, 9488460), (160, 7590768), (192, 6325640), (240, 5060512), (256, 4744230), (320, 3795384), (384, 3162820), (480, 2530256), (512, 2372115), (640, 1897692), (768, 1581410), (960, 1265128), (1280, 948846), (1536, 790705), (1920, 632564), (2560, 474423), (3840, 316282), (7680, 158141)]