56714880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 183110400

約数和(自身を除く): 126395520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 271, 320, 327, 384, 436, 480, 542, 545, 640, 654, 813, 872, 960, 1084, 1090, 1308, 1355, 1626, 1635, 1744, 1920, 2168, 2180, 2616, 2710, 3252, 3270, 3488, 4065, 4336, 4360, 5232, 5420, 6504, 6540, 6976, 8130, 8672, 8720, 10464, 10840, 13008, 13080, 13952, 16260, 17344, 17440, 20928, 21680, 26016, 26160, 29539, 32520, 34688, 34880, 41856, 43360, 52032, 52320, 59078, 65040, 69760, 86720, 88617, 104064, 104640, 118156, 130080, 147695, 173440, 177234, 209280, 236312, 260160, 295390, 354468, 443085, 472624, 520320, 590780, 708936, 886170, 945248, 1181560, 1417872, 1772340, 1890496, 2363120, 2835744, 3544680, 3780992, 4726240, 5671488, 7089360, 9452480, 11342976, 14178720, 18904960, 28357440, 56714880]

約数ペア:

[(1, 56714880), (2, 28357440), (3, 18904960), (4, 14178720), (5, 11342976), (6, 9452480), (8, 7089360), (10, 5671488), (12, 4726240), (15, 3780992), (16, 3544680), (20, 2835744), (24, 2363120), (30, 1890496), (32, 1772340), (40, 1417872), (48, 1181560), (60, 945248), (64, 886170), (80, 708936), (96, 590780), (109, 520320), (120, 472624), (128, 443085), (160, 354468), (192, 295390), (218, 260160), (240, 236312), (271, 209280), (320, 177234), (327, 173440), (384, 147695), (436, 130080), (480, 118156), (542, 104640), (545, 104064), (640, 88617), (654, 86720), (813, 69760), (872, 65040), (960, 59078), (1084, 52320), (1090, 52032), (1308, 43360), (1355, 41856), (1626, 34880), (1635, 34688), (1744, 32520), (1920, 29539), (2168, 26160), (2180, 26016), (2616, 21680), (2710, 20928), (3252, 17440), (3270, 17344), (3488, 16260), (4065, 13952), (4336, 13080), (4360, 13008), (5232, 10840), (5420, 10464), (6504, 8720), (6540, 8672), (6976, 8130)]