5251301760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{8263}}^1$

素因数の和:8616

約数の個数: 128

約数和(自身を含む): 16791125760

約数和(自身を除く): 11539824000

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, 320, 331, 384, 480, 640, 662, 960, 993, 1324, 1655, 1920, 1986, 2648, 3310, 3972, 4965, 5296, 6620, 7944, 8263, 9930, 10592, 13240, 15888, 16526, 19860, 21184, 24789, 26480, 31776, 33052, 39720, 41315, 42368, 49578, 52960, 63552, 66104, 79440, 82630, 99156, 105920, 123945, 127104, 132208, 158880, 165260, 198312, 211840, 247890, 264416, 317760, 330520, 396624, 495780, 528832, 635520, 661040, 793248, 991560, 1057664, 1322080, 1586496, 1983120, 2644160, 2735053, 3172992, 3966240, 5288320, 5470106, 7932480, 8205159, 10940212, 13675265, 15864960, 16410318, 21880424, 27350530, 32820636, 41025795, 43760848, 54701060, 65641272, 82051590, 87521696, 109402120, 131282544, 164103180, 175043392, 218804240, 262565088, 328206360, 350086784, 437608480, 525130176, 656412720, 875216960, 1050260352, 1312825440, 1750433920, 2625650880, 5251301760]

約数ペア:

[(1, 5251301760), (2, 2625650880), (3, 1750433920), (4, 1312825440), (5, 1050260352), (6, 875216960), (8, 656412720), (10, 525130176), (12, 437608480), (15, 350086784), (16, 328206360), (20, 262565088), (24, 218804240), (30, 175043392), (32, 164103180), (40, 131282544), (48, 109402120), (60, 87521696), (64, 82051590), (80, 65641272), (96, 54701060), (120, 43760848), (128, 41025795), (160, 32820636), (192, 27350530), (240, 21880424), (320, 16410318), (331, 15864960), (384, 13675265), (480, 10940212), (640, 8205159), (662, 7932480), (960, 5470106), (993, 5288320), (1324, 3966240), (1655, 3172992), (1920, 2735053), (1986, 2644160), (2648, 1983120), (3310, 1586496), (3972, 1322080), (4965, 1057664), (5296, 991560), (6620, 793248), (7944, 661040), (8263, 635520), (9930, 528832), (10592, 495780), (13240, 396624), (15888, 330520), (16526, 317760), (19860, 264416), (21184, 247890), (24789, 211840), (26480, 198312), (31776, 165260), (33052, 158880), (39720, 132208), (41315, 127104), (42368, 123945), (49578, 105920), (52960, 99156), (63552, 82630), (66104, 79440)]