1096619520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{142789}}^1$

素因数の和:142815

約数の個数: 80

約数和(自身を含む): 3505780080

約数和(自身を除く): 2409160560

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, 142789, 285578, 428367, 571156, 713945, 856734, 1142312, 1427890, 1713468, 2141835, 2284624, 2855780, 3426936, 4283670, 4569248, 5711560, 6853872, 8567340, 9138496, 11423120, 13707744, 17134680, 18276992, 22846240, 27415488, 34269360, 36553984, 45692480, 54830976, 68538720, 73107968, 91384960, 109661952, 137077440, 182769920, 219323904, 274154880, 365539840, 548309760, 1096619520]

約数ペア:

[(1, 1096619520), (2, 548309760), (3, 365539840), (4, 274154880), (5, 219323904), (6, 182769920), (8, 137077440), (10, 109661952), (12, 91384960), (15, 73107968), (16, 68538720), (20, 54830976), (24, 45692480), (30, 36553984), (32, 34269360), (40, 27415488), (48, 22846240), (60, 18276992), (64, 17134680), (80, 13707744), (96, 11423120), (120, 9138496), (128, 8567340), (160, 6853872), (192, 5711560), (240, 4569248), (256, 4283670), (320, 3426936), (384, 2855780), (480, 2284624), (512, 2141835), (640, 1713468), (768, 1427890), (960, 1142312), (1280, 856734), (1536, 713945), (1920, 571156), (2560, 428367), (3840, 285578), (7680, 142789)]