67565120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:201

約数の個数: 168

約数和(自身を含む): 194584320

約数和(自身を除く): 127019200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 139, 140, 155, 160, 196, 217, 224, 245, 248, 278, 280, 310, 320, 392, 434, 448, 490, 496, 556, 560, 620, 695, 784, 868, 973, 980, 992, 1085, 1112, 1120, 1240, 1390, 1519, 1568, 1736, 1946, 1960, 1984, 2170, 2224, 2240, 2480, 2780, 3038, 3136, 3472, 3892, 3920, 4309, 4340, 4448, 4865, 4960, 5560, 6076, 6811, 6944, 7595, 7784, 7840, 8618, 8680, 8896, 9730, 9920, 11120, 12152, 13622, 13888, 15190, 15568, 15680, 17236, 17360, 19460, 21545, 22240, 24304, 27244, 30163, 30380, 31136, 34055, 34472, 34720, 38920, 43090, 44480, 48608, 54488, 60326, 60760, 62272, 68110, 68944, 69440, 77840, 86180, 97216, 108976, 120652, 121520, 136220, 137888, 150815, 155680, 172360, 211141, 217952, 241304, 243040, 272440, 275776, 301630, 311360, 344720, 422282, 435904, 482608, 486080, 544880, 603260, 689440, 844564, 965216, 1055705, 1089760, 1206520, 1378880, 1689128, 1930432, 2111410, 2179520, 2413040, 3378256, 4222820, 4826080, 6756512, 8445640, 9652160, 13513024, 16891280, 33782560, 67565120]

約数ペア:

[(1, 67565120), (2, 33782560), (4, 16891280), (5, 13513024), (7, 9652160), (8, 8445640), (10, 6756512), (14, 4826080), (16, 4222820), (20, 3378256), (28, 2413040), (31, 2179520), (32, 2111410), (35, 1930432), (40, 1689128), (49, 1378880), (56, 1206520), (62, 1089760), (64, 1055705), (70, 965216), (80, 844564), (98, 689440), (112, 603260), (124, 544880), (139, 486080), (140, 482608), (155, 435904), (160, 422282), (196, 344720), (217, 311360), (224, 301630), (245, 275776), (248, 272440), (278, 243040), (280, 241304), (310, 217952), (320, 211141), (392, 172360), (434, 155680), (448, 150815), (490, 137888), (496, 136220), (556, 121520), (560, 120652), (620, 108976), (695, 97216), (784, 86180), (868, 77840), (973, 69440), (980, 68944), (992, 68110), (1085, 62272), (1112, 60760), (1120, 60326), (1240, 54488), (1390, 48608), (1519, 44480), (1568, 43090), (1736, 38920), (1946, 34720), (1960, 34472), (1984, 34055), (2170, 31136), (2224, 30380), (2240, 30163), (2480, 27244), (2780, 24304), (3038, 22240), (3136, 21545), (3472, 19460), (3892, 17360), (3920, 17236), (4309, 15680), (4340, 15568), (4448, 15190), (4865, 13888), (4960, 13622), (5560, 12152), (6076, 11120), (6811, 9920), (6944, 9730), (7595, 8896), (7784, 8680), (7840, 8618)]