102821760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17851}}^1$

素因数の和:17876

約数の個数: 96

約数和(自身を含む): 355076280

約数和(自身を除く): 252254520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 17851, 35702, 53553, 71404, 89255, 107106, 142808, 160659, 178510, 214212, 267765, 285616, 321318, 357020, 428424, 535530, 571232, 642636, 714040, 803295, 856848, 1071060, 1142464, 1285272, 1428080, 1606590, 1713696, 2142120, 2284928, 2570544, 2856160, 3213180, 3427392, 4284240, 5141088, 5712320, 6426360, 6854784, 8568480, 10282176, 11424640, 12852720, 17136960, 20564352, 25705440, 34273920, 51410880, 102821760]

約数ペア:

[(1, 102821760), (2, 51410880), (3, 34273920), (4, 25705440), (5, 20564352), (6, 17136960), (8, 12852720), (9, 11424640), (10, 10282176), (12, 8568480), (15, 6854784), (16, 6426360), (18, 5712320), (20, 5141088), (24, 4284240), (30, 3427392), (32, 3213180), (36, 2856160), (40, 2570544), (45, 2284928), (48, 2142120), (60, 1713696), (64, 1606590), (72, 1428080), (80, 1285272), (90, 1142464), (96, 1071060), (120, 856848), (128, 803295), (144, 714040), (160, 642636), (180, 571232), (192, 535530), (240, 428424), (288, 357020), (320, 321318), (360, 285616), (384, 267765), (480, 214212), (576, 178510), (640, 160659), (720, 142808), (960, 107106), (1152, 89255), (1440, 71404), (1920, 53553), (2880, 35702), (5760, 17851)]