434045920

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{719}}^1$

素因数の和:766

約数の個数: 192

約数和(自身を含む): 1306368000

約数和(自身を除く): 872322080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 343, 352, 385, 392, 440, 490, 539, 560, 616, 686, 719, 770, 784, 880, 980, 1078, 1120, 1232, 1372, 1438, 1540, 1568, 1715, 1760, 1960, 2156, 2464, 2695, 2744, 2876, 3080, 3430, 3595, 3773, 3920, 4312, 5033, 5390, 5488, 5752, 6160, 6860, 7190, 7546, 7840, 7909, 8624, 10066, 10780, 10976, 11504, 12320, 13720, 14380, 15092, 15818, 17248, 18865, 20132, 21560, 23008, 25165, 27440, 28760, 30184, 31636, 35231, 37730, 39545, 40264, 43120, 50330, 54880, 55363, 57520, 60368, 63272, 70462, 75460, 79090, 80528, 86240, 100660, 110726, 115040, 120736, 126544, 140924, 150920, 158180, 161056, 176155, 201320, 221452, 246617, 253088, 276815, 281848, 301840, 316360, 352310, 387541, 402640, 442904, 493234, 553630, 563696, 603680, 632720, 704620, 775082, 805280, 885808, 986468, 1107260, 1127392, 1233085, 1265440, 1409240, 1550164, 1771616, 1937705, 1972936, 2214520, 2466170, 2712787, 2818480, 3100328, 3875410, 3945872, 4429040, 4932340, 5425574, 5636960, 6200656, 7750820, 7891744, 8858080, 9864680, 10851148, 12401312, 13563935, 15501640, 19729360, 21702296, 27127870, 31003280, 39458720, 43404592, 54255740, 62006560, 86809184, 108511480, 217022960, 434045920]

約数ペア:

[(1, 434045920), (2, 217022960), (4, 108511480), (5, 86809184), (7, 62006560), (8, 54255740), (10, 43404592), (11, 39458720), (14, 31003280), (16, 27127870), (20, 21702296), (22, 19729360), (28, 15501640), (32, 13563935), (35, 12401312), (40, 10851148), (44, 9864680), (49, 8858080), (55, 7891744), (56, 7750820), (70, 6200656), (77, 5636960), (80, 5425574), (88, 4932340), (98, 4429040), (110, 3945872), (112, 3875410), (140, 3100328), (154, 2818480), (160, 2712787), (176, 2466170), (196, 2214520), (220, 1972936), (224, 1937705), (245, 1771616), (280, 1550164), (308, 1409240), (343, 1265440), (352, 1233085), (385, 1127392), (392, 1107260), (440, 986468), (490, 885808), (539, 805280), (560, 775082), (616, 704620), (686, 632720), (719, 603680), (770, 563696), (784, 553630), (880, 493234), (980, 442904), (1078, 402640), (1120, 387541), (1232, 352310), (1372, 316360), (1438, 301840), (1540, 281848), (1568, 276815), (1715, 253088), (1760, 246617), (1960, 221452), (2156, 201320), (2464, 176155), (2695, 161056), (2744, 158180), (2876, 150920), (3080, 140924), (3430, 126544), (3595, 120736), (3773, 115040), (3920, 110726), (4312, 100660), (5033, 86240), (5390, 80528), (5488, 79090), (5752, 75460), (6160, 70462), (6860, 63272), (7190, 60368), (7546, 57520), (7840, 55363), (7909, 54880), (8624, 50330), (10066, 43120), (10780, 40264), (10976, 39545), (11504, 37730), (12320, 35231), (13720, 31636), (14380, 30184), (15092, 28760), (15818, 27440), (17248, 25165), (18865, 23008), (20132, 21560)]