56677440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1436

約数の個数: 112

約数和(自身を含む): 184269888

約数和(自身を除く): 127592448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1373, 1376, 1720, 2064, 2580, 2746, 2752, 3440, 4119, 4128, 5160, 5492, 6865, 6880, 8238, 8256, 10320, 10984, 13730, 13760, 16476, 20595, 20640, 21968, 27460, 32952, 41190, 41280, 43936, 54920, 59039, 65904, 82380, 87872, 109840, 118078, 131808, 164760, 177117, 219680, 236156, 263616, 295195, 329520, 354234, 439360, 472312, 590390, 659040, 708468, 885585, 944624, 1180780, 1318080, 1416936, 1771170, 1889248, 2361560, 2833872, 3542340, 3778496, 4723120, 5667744, 7084680, 9446240, 11335488, 14169360, 18892480, 28338720, 56677440]

約数ペア:

[(1, 56677440), (2, 28338720), (3, 18892480), (4, 14169360), (5, 11335488), (6, 9446240), (8, 7084680), (10, 5667744), (12, 4723120), (15, 3778496), (16, 3542340), (20, 2833872), (24, 2361560), (30, 1889248), (32, 1771170), (40, 1416936), (43, 1318080), (48, 1180780), (60, 944624), (64, 885585), (80, 708468), (86, 659040), (96, 590390), (120, 472312), (129, 439360), (160, 354234), (172, 329520), (192, 295195), (215, 263616), (240, 236156), (258, 219680), (320, 177117), (344, 164760), (430, 131808), (480, 118078), (516, 109840), (645, 87872), (688, 82380), (860, 65904), (960, 59039), (1032, 54920), (1290, 43936), (1373, 41280), (1376, 41190), (1720, 32952), (2064, 27460), (2580, 21968), (2746, 20640), (2752, 20595), (3440, 16476), (4119, 13760), (4128, 13730), (5160, 10984), (5492, 10320), (6865, 8256), (6880, 8238)]