171495360

素因数分解:

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

素因数の和:912

約数の個数: 224

約数和(自身を含む): 632033280

約数和(自身を除く): 460537920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 863, 864, 920, 960, 1035, 1080, 1104, 1242, 1380, 1440, 1472, 1656, 1726, 1728, 1840, 2070, 2160, 2208, 2484, 2589, 2760, 2880, 3105, 3312, 3452, 3680, 4140, 4315, 4320, 4416, 4968, 5178, 5520, 6210, 6624, 6904, 7360, 7767, 8280, 8630, 8640, 9936, 10356, 11040, 12420, 12945, 13248, 13808, 15534, 16560, 17260, 19849, 19872, 20712, 22080, 23301, 24840, 25890, 27616, 31068, 33120, 34520, 38835, 39698, 39744, 41424, 46602, 49680, 51780, 55232, 59547, 62136, 66240, 69040, 77670, 79396, 82848, 93204, 99245, 99360, 103560, 116505, 119094, 124272, 138080, 155340, 158792, 165696, 178641, 186408, 198490, 198720, 207120, 233010, 238188, 248544, 276160, 297735, 310680, 317584, 357282, 372816, 396980, 414240, 466020, 476376, 497088, 535923, 595470, 621360, 635168, 714564, 745632, 793960, 828480, 893205, 932040, 952752, 1071846, 1190940, 1242720, 1270336, 1429128, 1491264, 1587920, 1786410, 1864080, 1905504, 2143692, 2381880, 2485440, 2679615, 2858256, 3175840, 3572820, 3728160, 3811008, 4287384, 4763760, 5359230, 5716512, 6351680, 7145640, 7456320, 8574768, 9527520, 10718460, 11433024, 14291280, 17149536, 19055040, 21436920, 28582560, 34299072, 42873840, 57165120, 85747680, 171495360]

約数ペア:

[(1, 171495360), (2, 85747680), (3, 57165120), (4, 42873840), (5, 34299072), (6, 28582560), (8, 21436920), (9, 19055040), (10, 17149536), (12, 14291280), (15, 11433024), (16, 10718460), (18, 9527520), (20, 8574768), (23, 7456320), (24, 7145640), (27, 6351680), (30, 5716512), (32, 5359230), (36, 4763760), (40, 4287384), (45, 3811008), (46, 3728160), (48, 3572820), (54, 3175840), (60, 2858256), (64, 2679615), (69, 2485440), (72, 2381880), (80, 2143692), (90, 1905504), (92, 1864080), (96, 1786410), (108, 1587920), (115, 1491264), (120, 1429128), (135, 1270336), (138, 1242720), (144, 1190940), (160, 1071846), (180, 952752), (184, 932040), (192, 893205), (207, 828480), (216, 793960), (230, 745632), (240, 714564), (270, 635168), (276, 621360), (288, 595470), (320, 535923), (345, 497088), (360, 476376), (368, 466020), (414, 414240), (432, 396980), (460, 372816), (480, 357282), (540, 317584), (552, 310680), (576, 297735), (621, 276160), (690, 248544), (720, 238188), (736, 233010), (828, 207120), (863, 198720), (864, 198490), (920, 186408), (960, 178641), (1035, 165696), (1080, 158792), (1104, 155340), (1242, 138080), (1380, 124272), (1440, 119094), (1472, 116505), (1656, 103560), (1726, 99360), (1728, 99245), (1840, 93204), (2070, 82848), (2160, 79396), (2208, 77670), (2484, 69040), (2589, 66240), (2760, 62136), (2880, 59547), (3105, 55232), (3312, 51780), (3452, 49680), (3680, 46602), (4140, 41424), (4315, 39744), (4320, 39698), (4416, 38835), (4968, 34520), (5178, 33120), (5520, 31068), (6210, 27616), (6624, 25890), (6904, 24840), (7360, 23301), (7767, 22080), (8280, 20712), (8630, 19872), (8640, 19849), (9936, 17260), (10356, 16560), (11040, 15534), (12420, 13808), (12945, 13248)]