57165120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:909

約数の個数: 168

約数和(自身を含む): 205410816

約数和(自身を除く): 148245696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 863, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1726, 1840, 2070, 2208, 2589, 2760, 2880, 3312, 3452, 3680, 4140, 4315, 4416, 5178, 5520, 6624, 6904, 7360, 7767, 8280, 8630, 10356, 11040, 12945, 13248, 13808, 15534, 16560, 17260, 19849, 20712, 22080, 25890, 27616, 31068, 33120, 34520, 38835, 39698, 41424, 51780, 55232, 59547, 62136, 66240, 69040, 77670, 79396, 82848, 99245, 103560, 119094, 124272, 138080, 155340, 158792, 165696, 178641, 198490, 207120, 238188, 248544, 276160, 297735, 310680, 317584, 357282, 396980, 414240, 476376, 497088, 595470, 621360, 635168, 714564, 793960, 828480, 893205, 952752, 1190940, 1242720, 1270336, 1429128, 1587920, 1786410, 1905504, 2381880, 2485440, 2858256, 3175840, 3572820, 3811008, 4763760, 5716512, 6351680, 7145640, 9527520, 11433024, 14291280, 19055040, 28582560, 57165120]

約数ペア:

[(1, 57165120), (2, 28582560), (3, 19055040), (4, 14291280), (5, 11433024), (6, 9527520), (8, 7145640), (9, 6351680), (10, 5716512), (12, 4763760), (15, 3811008), (16, 3572820), (18, 3175840), (20, 2858256), (23, 2485440), (24, 2381880), (30, 1905504), (32, 1786410), (36, 1587920), (40, 1429128), (45, 1270336), (46, 1242720), (48, 1190940), (60, 952752), (64, 893205), (69, 828480), (72, 793960), (80, 714564), (90, 635168), (92, 621360), (96, 595470), (115, 497088), (120, 476376), (138, 414240), (144, 396980), (160, 357282), (180, 317584), (184, 310680), (192, 297735), (207, 276160), (230, 248544), (240, 238188), (276, 207120), (288, 198490), (320, 178641), (345, 165696), (360, 158792), (368, 155340), (414, 138080), (460, 124272), (480, 119094), (552, 103560), (576, 99245), (690, 82848), (720, 79396), (736, 77670), (828, 69040), (863, 66240), (920, 62136), (960, 59547), (1035, 55232), (1104, 51780), (1380, 41424), (1440, 39698), (1472, 38835), (1656, 34520), (1726, 33120), (1840, 31068), (2070, 27616), (2208, 25890), (2589, 22080), (2760, 20712), (2880, 19849), (3312, 17260), (3452, 16560), (3680, 15534), (4140, 13808), (4315, 13248), (4416, 12945), (5178, 11040), (5520, 10356), (6624, 8630), (6904, 8280), (7360, 7767)]