210877440

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13729}}^1$

素因数の和:13757

約数の個数: 88

約数和(自身を含む): 674527440

約数和(自身を除く): 463650000

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, 2560, 3072, 3840, 5120, 7680, 13729, 15360, 27458, 41187, 54916, 68645, 82374, 109832, 137290, 164748, 205935, 219664, 274580, 329496, 411870, 439328, 549160, 658992, 823740, 878656, 1098320, 1317984, 1647480, 1757312, 2196640, 2635968, 3294960, 3514624, 4393280, 5271936, 6589920, 7029248, 8786560, 10543872, 13179840, 14058496, 17573120, 21087744, 26359680, 35146240, 42175488, 52719360, 70292480, 105438720, 210877440]

約数ペア:

[(1, 210877440), (2, 105438720), (3, 70292480), (4, 52719360), (5, 42175488), (6, 35146240), (8, 26359680), (10, 21087744), (12, 17573120), (15, 14058496), (16, 13179840), (20, 10543872), (24, 8786560), (30, 7029248), (32, 6589920), (40, 5271936), (48, 4393280), (60, 3514624), (64, 3294960), (80, 2635968), (96, 2196640), (120, 1757312), (128, 1647480), (160, 1317984), (192, 1098320), (240, 878656), (256, 823740), (320, 658992), (384, 549160), (480, 439328), (512, 411870), (640, 329496), (768, 274580), (960, 219664), (1024, 205935), (1280, 164748), (1536, 137290), (1920, 109832), (2560, 82374), (3072, 68645), (3840, 54916), (5120, 41187), (7680, 27458), (13729, 15360)]