265081680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7219}}^1$

素因数の和:7258

約数の個数: 160

約数和(自身を含む): 966902400

約数和(自身を除く): 701820720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7219, 7344, 9180, 12240, 14438, 18360, 21657, 28876, 36095, 36720, 43314, 57752, 64971, 72190, 86628, 108285, 115504, 122723, 129942, 144380, 173256, 194913, 216570, 245446, 259884, 288760, 324855, 346512, 368169, 389826, 433140, 490892, 519768, 577520, 613615, 649710, 736338, 779652, 866280, 974565, 981784, 1039536, 1104507, 1227230, 1299420, 1472676, 1559304, 1732560, 1840845, 1949130, 1963568, 2209014, 2454460, 2598840, 2945352, 3118608, 3313521, 3681690, 3898260, 4418028, 4908920, 5197680, 5522535, 5890704, 6627042, 7363380, 7796520, 8836056, 9817840, 11045070, 13254084, 14726760, 15593040, 16567605, 17672112, 22090140, 26508168, 29453520, 33135210, 44180280, 53016336, 66270420, 88360560, 132540840, 265081680]

約数ペア:

[(1, 265081680), (2, 132540840), (3, 88360560), (4, 66270420), (5, 53016336), (6, 44180280), (8, 33135210), (9, 29453520), (10, 26508168), (12, 22090140), (15, 17672112), (16, 16567605), (17, 15593040), (18, 14726760), (20, 13254084), (24, 11045070), (27, 9817840), (30, 8836056), (34, 7796520), (36, 7363380), (40, 6627042), (45, 5890704), (48, 5522535), (51, 5197680), (54, 4908920), (60, 4418028), (68, 3898260), (72, 3681690), (80, 3313521), (85, 3118608), (90, 2945352), (102, 2598840), (108, 2454460), (120, 2209014), (135, 1963568), (136, 1949130), (144, 1840845), (153, 1732560), (170, 1559304), (180, 1472676), (204, 1299420), (216, 1227230), (240, 1104507), (255, 1039536), (270, 981784), (272, 974565), (306, 866280), (340, 779652), (360, 736338), (408, 649710), (432, 613615), (459, 577520), (510, 519768), (540, 490892), (612, 433140), (680, 389826), (720, 368169), (765, 346512), (816, 324855), (918, 288760), (1020, 259884), (1080, 245446), (1224, 216570), (1360, 194913), (1530, 173256), (1836, 144380), (2040, 129942), (2160, 122723), (2295, 115504), (2448, 108285), (3060, 86628), (3672, 72190), (4080, 64971), (4590, 57752), (6120, 43314), (7219, 36720), (7344, 36095), (9180, 28876), (12240, 21657), (14438, 18360)]