87398644920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{6691}}^1$

素因数の和:7078

約数の個数: 256

約数和(自身を含む): 293141721600

約数和(自身を除く): 205743076680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 337, 340, 380, 408, 456, 510, 570, 646, 674, 680, 760, 969, 1011, 1020, 1140, 1292, 1348, 1615, 1685, 1938, 2022, 2040, 2280, 2584, 2696, 3230, 3370, 3876, 4044, 4845, 5055, 5729, 6403, 6460, 6691, 6740, 7752, 8088, 9690, 10110, 11458, 12806, 12920, 13382, 13480, 17187, 19209, 19380, 20073, 20220, 22916, 25612, 26764, 28645, 32015, 33455, 34374, 38418, 38760, 40146, 40440, 45832, 51224, 53528, 57290, 64030, 66910, 68748, 76836, 80292, 85935, 96045, 100365, 108851, 113747, 114580, 127129, 128060, 133820, 137496, 153672, 160584, 171870, 192090, 200730, 217702, 227494, 229160, 254258, 256120, 267640, 326553, 341241, 343740, 381387, 384180, 401460, 435404, 454988, 508516, 544255, 568735, 635645, 653106, 682482, 687480, 762774, 768360, 802920, 870808, 909976, 1017032, 1088510, 1137470, 1271290, 1306212, 1364964, 1525548, 1632765, 1706205, 1906935, 2161193, 2177020, 2254867, 2274940, 2542580, 2612424, 2729928, 3051096, 3265530, 3412410, 3813870, 4322386, 4354040, 4509734, 4549880, 5085160, 6483579, 6531060, 6764601, 6824820, 7627740, 8644772, 9019468, 10805965, 11274335, 12967158, 13062120, 13529202, 13649640, 15255480, 17289544, 18038936, 21611930, 22548670, 25934316, 27058404, 32417895, 33823005, 38332739, 42842473, 43223860, 45097340, 51868632, 54116808, 64835790, 67646010, 76665478, 85684946, 86447720, 90194680, 114998217, 128527419, 129671580, 135292020, 153330956, 171369892, 191663695, 214212365, 229996434, 257054838, 259343160, 270584040, 306661912, 342739784, 383327390, 428424730, 459992868, 514109676, 574991085, 642637095, 728322041, 766654780, 856849460, 919985736, 1028219352, 1149982170, 1285274190, 1456644082, 1533309560, 1713698920, 2184966123, 2299964340, 2570548380, 2913288164, 3641610205, 4369932246, 4599928680, 5141096760, 5826576328, 7283220410, 8739864492, 10924830615, 14566440820, 17479728984, 21849661230, 29132881640, 43699322460, 87398644920]

約数ペア:

[(1, 87398644920), (2, 43699322460), (3, 29132881640), (4, 21849661230), (5, 17479728984), (6, 14566440820), (8, 10924830615), (10, 8739864492), (12, 7283220410), (15, 5826576328), (17, 5141096760), (19, 4599928680), (20, 4369932246), (24, 3641610205), (30, 2913288164), (34, 2570548380), (38, 2299964340), (40, 2184966123), (51, 1713698920), (57, 1533309560), (60, 1456644082), (68, 1285274190), (76, 1149982170), (85, 1028219352), (95, 919985736), (102, 856849460), (114, 766654780), (120, 728322041), (136, 642637095), (152, 574991085), (170, 514109676), (190, 459992868), (204, 428424730), (228, 383327390), (255, 342739784), (285, 306661912), (323, 270584040), (337, 259343160), (340, 257054838), (380, 229996434), (408, 214212365), (456, 191663695), (510, 171369892), (570, 153330956), (646, 135292020), (674, 129671580), (680, 128527419), (760, 114998217), (969, 90194680), (1011, 86447720), (1020, 85684946), (1140, 76665478), (1292, 67646010), (1348, 64835790), (1615, 54116808), (1685, 51868632), (1938, 45097340), (2022, 43223860), (2040, 42842473), (2280, 38332739), (2584, 33823005), (2696, 32417895), (3230, 27058404), (3370, 25934316), (3876, 22548670), (4044, 21611930), (4845, 18038936), (5055, 17289544), (5729, 15255480), (6403, 13649640), (6460, 13529202), (6691, 13062120), (6740, 12967158), (7752, 11274335), (8088, 10805965), (9690, 9019468), (10110, 8644772), (11458, 7627740), (12806, 6824820), (12920, 6764601), (13382, 6531060), (13480, 6483579), (17187, 5085160), (19209, 4549880), (19380, 4509734), (20073, 4354040), (20220, 4322386), (22916, 3813870), (25612, 3412410), (26764, 3265530), (28645, 3051096), (32015, 2729928), (33455, 2612424), (34374, 2542580), (38418, 2274940), (38760, 2254867), (40146, 2177020), (40440, 2161193), (45832, 1906935), (51224, 1706205), (53528, 1632765), (57290, 1525548), (64030, 1364964), (66910, 1306212), (68748, 1271290), (76836, 1137470), (80292, 1088510), (85935, 1017032), (96045, 909976), (100365, 870808), (108851, 802920), (113747, 768360), (114580, 762774), (127129, 687480), (128060, 682482), (133820, 653106), (137496, 635645), (153672, 568735), (160584, 544255), (171870, 508516), (192090, 454988), (200730, 435404), (217702, 401460), (227494, 384180), (229160, 381387), (254258, 343740), (256120, 341241), (267640, 326553)]