42862400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 168

約数和(自身を含む): 124724160

約数和(自身を除く): 81861760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 43, 50, 56, 64, 70, 80, 86, 89, 100, 112, 140, 160, 172, 175, 178, 200, 215, 224, 280, 301, 320, 344, 350, 356, 400, 430, 445, 448, 560, 602, 623, 688, 700, 712, 800, 860, 890, 1075, 1120, 1204, 1246, 1376, 1400, 1424, 1505, 1600, 1720, 1780, 2150, 2225, 2240, 2408, 2492, 2752, 2800, 2848, 3010, 3115, 3440, 3560, 3827, 4300, 4450, 4816, 4984, 5600, 5696, 6020, 6230, 6880, 7120, 7525, 7654, 8600, 8900, 9632, 9968, 11200, 12040, 12460, 13760, 14240, 15050, 15308, 15575, 17200, 17800, 19135, 19264, 19936, 24080, 24920, 26789, 28480, 30100, 30616, 31150, 34400, 35600, 38270, 39872, 48160, 49840, 53578, 60200, 61232, 62300, 68800, 71200, 76540, 95675, 96320, 99680, 107156, 120400, 122464, 124600, 133945, 142400, 153080, 191350, 199360, 214312, 240800, 244928, 249200, 267890, 306160, 382700, 428624, 481600, 498400, 535780, 612320, 669725, 765400, 857248, 996800, 1071560, 1224640, 1339450, 1530800, 1714496, 2143120, 2678900, 3061600, 4286240, 5357800, 6123200, 8572480, 10715600, 21431200, 42862400]

約数ペア:

[(1, 42862400), (2, 21431200), (4, 10715600), (5, 8572480), (7, 6123200), (8, 5357800), (10, 4286240), (14, 3061600), (16, 2678900), (20, 2143120), (25, 1714496), (28, 1530800), (32, 1339450), (35, 1224640), (40, 1071560), (43, 996800), (50, 857248), (56, 765400), (64, 669725), (70, 612320), (80, 535780), (86, 498400), (89, 481600), (100, 428624), (112, 382700), (140, 306160), (160, 267890), (172, 249200), (175, 244928), (178, 240800), (200, 214312), (215, 199360), (224, 191350), (280, 153080), (301, 142400), (320, 133945), (344, 124600), (350, 122464), (356, 120400), (400, 107156), (430, 99680), (445, 96320), (448, 95675), (560, 76540), (602, 71200), (623, 68800), (688, 62300), (700, 61232), (712, 60200), (800, 53578), (860, 49840), (890, 48160), (1075, 39872), (1120, 38270), (1204, 35600), (1246, 34400), (1376, 31150), (1400, 30616), (1424, 30100), (1505, 28480), (1600, 26789), (1720, 24920), (1780, 24080), (2150, 19936), (2225, 19264), (2240, 19135), (2408, 17800), (2492, 17200), (2752, 15575), (2800, 15308), (2848, 15050), (3010, 14240), (3115, 13760), (3440, 12460), (3560, 12040), (3827, 11200), (4300, 9968), (4450, 9632), (4816, 8900), (4984, 8600), (5600, 7654), (5696, 7525), (6020, 7120), (6230, 6880)]