339828840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72613}}^1$

素因数の和:72643

約数の個数: 96

約数和(自身を含む): 1189417320

約数和(自身を除く): 849588480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 72613, 145226, 217839, 290452, 363065, 435678, 580904, 653517, 726130, 871356, 943969, 1089195, 1307034, 1452260, 1742712, 1887938, 2178390, 2614068, 2831907, 2904520, 3267585, 3775876, 4356780, 4719845, 5228136, 5663814, 6535170, 7551752, 8495721, 8713560, 9439690, 11327628, 13070340, 14159535, 16991442, 18879380, 22655256, 26140680, 28319070, 33982884, 37758760, 42478605, 56638140, 67965768, 84957210, 113276280, 169914420, 339828840]

約数ペア:

[(1, 339828840), (2, 169914420), (3, 113276280), (4, 84957210), (5, 67965768), (6, 56638140), (8, 42478605), (9, 37758760), (10, 33982884), (12, 28319070), (13, 26140680), (15, 22655256), (18, 18879380), (20, 16991442), (24, 14159535), (26, 13070340), (30, 11327628), (36, 9439690), (39, 8713560), (40, 8495721), (45, 7551752), (52, 6535170), (60, 5663814), (65, 5228136), (72, 4719845), (78, 4356780), (90, 3775876), (104, 3267585), (117, 2904520), (120, 2831907), (130, 2614068), (156, 2178390), (180, 1887938), (195, 1742712), (234, 1452260), (260, 1307034), (312, 1089195), (360, 943969), (390, 871356), (468, 726130), (520, 653517), (585, 580904), (780, 435678), (936, 363065), (1170, 290452), (1560, 217839), (2340, 145226), (4680, 72613)]