351566280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1747}}^1$

素因数の和:1820

約数の個数: 192

約数和(自身を含む): 1259818560

約数和(自身を除く): 908252280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 60, 65, 72, 78, 86, 90, 104, 117, 120, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 312, 344, 360, 387, 390, 430, 468, 516, 520, 559, 585, 645, 774, 780, 860, 936, 1032, 1118, 1170, 1290, 1548, 1560, 1677, 1720, 1747, 1935, 2236, 2340, 2580, 2795, 3096, 3354, 3494, 3870, 4472, 4680, 5031, 5160, 5241, 5590, 6708, 6988, 7740, 8385, 8735, 10062, 10482, 11180, 13416, 13976, 15480, 15723, 16770, 17470, 20124, 20964, 22360, 22711, 25155, 26205, 31446, 33540, 34940, 40248, 41928, 45422, 50310, 52410, 62892, 67080, 68133, 69880, 75121, 78615, 90844, 100620, 104820, 113555, 125784, 136266, 150242, 157230, 181688, 201240, 204399, 209640, 225363, 227110, 272532, 300484, 314460, 340665, 375605, 408798, 450726, 454220, 545064, 600968, 628920, 676089, 681330, 751210, 817596, 901452, 908440, 976573, 1021995, 1126815, 1352178, 1362660, 1502420, 1635192, 1802904, 1953146, 2043990, 2253630, 2704356, 2725320, 2929719, 3004840, 3380445, 3906292, 4087980, 4507260, 4882865, 5408712, 5859438, 6760890, 7812584, 8175960, 8789157, 9014520, 9765730, 11718876, 13521780, 14648595, 17578314, 19531460, 23437752, 27043560, 29297190, 35156628, 39062920, 43945785, 58594380, 70313256, 87891570, 117188760, 175783140, 351566280]

約数ペア:

[(1, 351566280), (2, 175783140), (3, 117188760), (4, 87891570), (5, 70313256), (6, 58594380), (8, 43945785), (9, 39062920), (10, 35156628), (12, 29297190), (13, 27043560), (15, 23437752), (18, 19531460), (20, 17578314), (24, 14648595), (26, 13521780), (30, 11718876), (36, 9765730), (39, 9014520), (40, 8789157), (43, 8175960), (45, 7812584), (52, 6760890), (60, 5859438), (65, 5408712), (72, 4882865), (78, 4507260), (86, 4087980), (90, 3906292), (104, 3380445), (117, 3004840), (120, 2929719), (129, 2725320), (130, 2704356), (156, 2253630), (172, 2043990), (180, 1953146), (195, 1802904), (215, 1635192), (234, 1502420), (258, 1362660), (260, 1352178), (312, 1126815), (344, 1021995), (360, 976573), (387, 908440), (390, 901452), (430, 817596), (468, 751210), (516, 681330), (520, 676089), (559, 628920), (585, 600968), (645, 545064), (774, 454220), (780, 450726), (860, 408798), (936, 375605), (1032, 340665), (1118, 314460), (1170, 300484), (1290, 272532), (1548, 227110), (1560, 225363), (1677, 209640), (1720, 204399), (1747, 201240), (1935, 181688), (2236, 157230), (2340, 150242), (2580, 136266), (2795, 125784), (3096, 113555), (3354, 104820), (3494, 100620), (3870, 90844), (4472, 78615), (4680, 75121), (5031, 69880), (5160, 68133), (5241, 67080), (5590, 62892), (6708, 52410), (6988, 50310), (7740, 45422), (8385, 41928), (8735, 40248), (10062, 34940), (10482, 33540), (11180, 31446), (13416, 26205), (13976, 25155), (15480, 22711), (15723, 22360), (16770, 20964), (17470, 20124)]