7683513480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{3623}}^1$

素因数の和:3820

約数の個数: 192

約数和(自身を含む): 25745765760

約数和(自身を除く): 18062252280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 137, 172, 180, 215, 258, 274, 344, 360, 387, 411, 430, 516, 548, 645, 685, 774, 822, 860, 1032, 1096, 1233, 1290, 1370, 1548, 1644, 1720, 1935, 2055, 2466, 2580, 2740, 3096, 3288, 3623, 3870, 4110, 4932, 5160, 5480, 5891, 6165, 7246, 7740, 8220, 9864, 10869, 11782, 12330, 14492, 15480, 16440, 17673, 18115, 21738, 23564, 24660, 28984, 29455, 32607, 35346, 36230, 43476, 47128, 49320, 53019, 54345, 58910, 65214, 70692, 72460, 86952, 88365, 106038, 108690, 117820, 130428, 141384, 144920, 155789, 163035, 176730, 212076, 217380, 235640, 260856, 265095, 311578, 326070, 353460, 424152, 434760, 467367, 496351, 530190, 623156, 652140, 706920, 778945, 934734, 992702, 1060380, 1246312, 1304280, 1402101, 1489053, 1557890, 1869468, 1985404, 2120760, 2336835, 2481755, 2804202, 2978106, 3115780, 3738936, 3970808, 4467159, 4673670, 4963510, 5608404, 5956212, 6231560, 7010505, 7445265, 8934318, 9347340, 9927020, 11216808, 11912424, 14021010, 14890530, 17868636, 18694680, 19854040, 21343093, 22335795, 28042020, 29781060, 35737272, 42686186, 44671590, 56084040, 59562120, 64029279, 85372372, 89343180, 106715465, 128058558, 170744744, 178686360, 192087837, 213430930, 256117116, 320146395, 384175674, 426861860, 512234232, 640292790, 768351348, 853723720, 960439185, 1280585580, 1536702696, 1920878370, 2561171160, 3841756740, 7683513480]

約数ペア:

[(1, 7683513480), (2, 3841756740), (3, 2561171160), (4, 1920878370), (5, 1536702696), (6, 1280585580), (8, 960439185), (9, 853723720), (10, 768351348), (12, 640292790), (15, 512234232), (18, 426861860), (20, 384175674), (24, 320146395), (30, 256117116), (36, 213430930), (40, 192087837), (43, 178686360), (45, 170744744), (60, 128058558), (72, 106715465), (86, 89343180), (90, 85372372), (120, 64029279), (129, 59562120), (137, 56084040), (172, 44671590), (180, 42686186), (215, 35737272), (258, 29781060), (274, 28042020), (344, 22335795), (360, 21343093), (387, 19854040), (411, 18694680), (430, 17868636), (516, 14890530), (548, 14021010), (645, 11912424), (685, 11216808), (774, 9927020), (822, 9347340), (860, 8934318), (1032, 7445265), (1096, 7010505), (1233, 6231560), (1290, 5956212), (1370, 5608404), (1548, 4963510), (1644, 4673670), (1720, 4467159), (1935, 3970808), (2055, 3738936), (2466, 3115780), (2580, 2978106), (2740, 2804202), (3096, 2481755), (3288, 2336835), (3623, 2120760), (3870, 1985404), (4110, 1869468), (4932, 1557890), (5160, 1489053), (5480, 1402101), (5891, 1304280), (6165, 1246312), (7246, 1060380), (7740, 992702), (8220, 934734), (9864, 778945), (10869, 706920), (11782, 652140), (12330, 623156), (14492, 530190), (15480, 496351), (16440, 467367), (17673, 434760), (18115, 424152), (21738, 353460), (23564, 326070), (24660, 311578), (28984, 265095), (29455, 260856), (32607, 235640), (35346, 217380), (36230, 212076), (43476, 176730), (47128, 163035), (49320, 155789), (53019, 144920), (54345, 141384), (58910, 130428), (65214, 117820), (70692, 108690), (72460, 106038), (86952, 88365)]