126710880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{953}}^1$

素因数の和:1248

約数の個数: 96

約数和(自身を含む): 401000544

約数和(自身を除く): 274289664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 277, 480, 554, 831, 953, 1108, 1385, 1662, 1906, 2216, 2770, 2859, 3324, 3812, 4155, 4432, 4765, 5540, 5718, 6648, 7624, 8310, 8864, 9530, 11080, 11436, 13296, 14295, 15248, 16620, 19060, 22160, 22872, 26592, 28590, 30496, 33240, 38120, 44320, 45744, 57180, 66480, 76240, 91488, 114360, 132960, 152480, 228720, 263981, 457440, 527962, 791943, 1055924, 1319905, 1583886, 2111848, 2639810, 3167772, 3959715, 4223696, 5279620, 6335544, 7919430, 8447392, 10559240, 12671088, 15838860, 21118480, 25342176, 31677720, 42236960, 63355440, 126710880]

約数ペア:

[(1, 126710880), (2, 63355440), (3, 42236960), (4, 31677720), (5, 25342176), (6, 21118480), (8, 15838860), (10, 12671088), (12, 10559240), (15, 8447392), (16, 7919430), (20, 6335544), (24, 5279620), (30, 4223696), (32, 3959715), (40, 3167772), (48, 2639810), (60, 2111848), (80, 1583886), (96, 1319905), (120, 1055924), (160, 791943), (240, 527962), (277, 457440), (480, 263981), (554, 228720), (831, 152480), (953, 132960), (1108, 114360), (1385, 91488), (1662, 76240), (1906, 66480), (2216, 57180), (2770, 45744), (2859, 44320), (3324, 38120), (3812, 33240), (4155, 30496), (4432, 28590), (4765, 26592), (5540, 22872), (5718, 22160), (6648, 19060), (7624, 16620), (8310, 15248), (8864, 14295), (9530, 13296), (11080, 11436)]