2378305440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13879}}^1$

素因数の和:13924

約数の個数: 288

約数和(自身を含む): 9821710080

約数和(自身を除く): 7443404640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2720, 2856, 3060, 3360, 3570, 3808, 4080, 4284, 4760, 4896, 5040, 5355, 5712, 6120, 7140, 8160, 8568, 9520, 10080, 10710, 11424, 12240, 13879, 14280, 17136, 19040, 21420, 24480, 27758, 28560, 34272, 41637, 42840, 55516, 57120, 69395, 83274, 85680, 97153, 111032, 124911, 138790, 166548, 171360, 194306, 208185, 222064, 235943, 249822, 277580, 291459, 333096, 388612, 416370, 444128, 471886, 485765, 499644, 555160, 582918, 624555, 666192, 707829, 777224, 832740, 874377, 943772, 971530, 999288, 1110320, 1165836, 1179715, 1249110, 1332384, 1415658, 1457295, 1554448, 1651601, 1665480, 1748754, 1887544, 1943060, 1998576, 2123487, 2220640, 2331672, 2359430, 2498220, 2831316, 2914590, 3108896, 3303202, 3330960, 3497508, 3539145, 3775088, 3886120, 3997152, 4246974, 4371885, 4663344, 4718860, 4954803, 4996440, 5662632, 5829180, 6606404, 6661920, 6995016, 7078290, 7550176, 7772240, 8258005, 8493948, 8743770, 9326688, 9437720, 9909606, 9992880, 10617435, 11325264, 11658360, 13212808, 13990032, 14156580, 14864409, 15544480, 16516010, 16987896, 17487540, 18875440, 19819212, 19985760, 21234870, 22650528, 23316720, 24774015, 26425616, 27980064, 28313160, 29728818, 33032020, 33975792, 34975080, 37750880, 39638424, 42469740, 46633440, 49548030, 52851232, 56626320, 59457636, 66064040, 67951584, 69950160, 74322045, 79276848, 84939480, 99096060, 113252640, 118915272, 132128080, 139900320, 148644090, 158553696, 169878960, 198192120, 237830544, 264256160, 297288180, 339757920, 396384240, 475661088, 594576360, 792768480, 1189152720, 2378305440]

約数ペア:

[(1, 2378305440), (2, 1189152720), (3, 792768480), (4, 594576360), (5, 475661088), (6, 396384240), (7, 339757920), (8, 297288180), (9, 264256160), (10, 237830544), (12, 198192120), (14, 169878960), (15, 158553696), (16, 148644090), (17, 139900320), (18, 132128080), (20, 118915272), (21, 113252640), (24, 99096060), (28, 84939480), (30, 79276848), (32, 74322045), (34, 69950160), (35, 67951584), (36, 66064040), (40, 59457636), (42, 56626320), (45, 52851232), (48, 49548030), (51, 46633440), (56, 42469740), (60, 39638424), (63, 37750880), (68, 34975080), (70, 33975792), (72, 33032020), (80, 29728818), (84, 28313160), (85, 27980064), (90, 26425616), (96, 24774015), (102, 23316720), (105, 22650528), (112, 21234870), (119, 19985760), (120, 19819212), (126, 18875440), (136, 17487540), (140, 16987896), (144, 16516010), (153, 15544480), (160, 14864409), (168, 14156580), (170, 13990032), (180, 13212808), (204, 11658360), (210, 11325264), (224, 10617435), (238, 9992880), (240, 9909606), (252, 9437720), (255, 9326688), (272, 8743770), (280, 8493948), (288, 8258005), (306, 7772240), (315, 7550176), (336, 7078290), (340, 6995016), (357, 6661920), (360, 6606404), (408, 5829180), (420, 5662632), (476, 4996440), (480, 4954803), (504, 4718860), (510, 4663344), (544, 4371885), (560, 4246974), (595, 3997152), (612, 3886120), (630, 3775088), (672, 3539145), (680, 3497508), (714, 3330960), (720, 3303202), (765, 3108896), (816, 2914590), (840, 2831316), (952, 2498220), (1008, 2359430), (1020, 2331672), (1071, 2220640), (1120, 2123487), (1190, 1998576), (1224, 1943060), (1260, 1887544), (1360, 1748754), (1428, 1665480), (1440, 1651601), (1530, 1554448), (1632, 1457295), (1680, 1415658), (1785, 1332384), (1904, 1249110), (2016, 1179715), (2040, 1165836), (2142, 1110320), (2380, 999288), (2448, 971530), (2520, 943772), (2720, 874377), (2856, 832740), (3060, 777224), (3360, 707829), (3570, 666192), (3808, 624555), (4080, 582918), (4284, 555160), (4760, 499644), (4896, 485765), (5040, 471886), (5355, 444128), (5712, 416370), (6120, 388612), (7140, 333096), (8160, 291459), (8568, 277580), (9520, 249822), (10080, 235943), (10710, 222064), (11424, 208185), (12240, 194306), (13879, 171360), (14280, 166548), (17136, 138790), (19040, 124911), (21420, 111032), (24480, 97153), (27758, 85680), (28560, 83274), (34272, 69395), (41637, 57120), (42840, 55516)]