12565575840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{18553}}^1$

素因数の和:18671

約数の個数: 192

約数和(自身を含む): 42417115776

約数和(自身を除く): 29851539936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 83, 85, 96, 102, 120, 136, 160, 166, 170, 204, 240, 249, 255, 272, 332, 340, 408, 415, 480, 498, 510, 544, 664, 680, 816, 830, 996, 1020, 1245, 1328, 1360, 1411, 1632, 1660, 1992, 2040, 2490, 2656, 2720, 2822, 3320, 3984, 4080, 4233, 4980, 5644, 6640, 7055, 7968, 8160, 8466, 9960, 11288, 13280, 14110, 16932, 18553, 19920, 21165, 22576, 28220, 33864, 37106, 39840, 42330, 45152, 55659, 56440, 67728, 74212, 84660, 92765, 111318, 112880, 135456, 148424, 169320, 185530, 222636, 225760, 278295, 296848, 315401, 338640, 371060, 445272, 556590, 593696, 630802, 677280, 742120, 890544, 946203, 1113180, 1261604, 1484240, 1539899, 1577005, 1781088, 1892406, 2226360, 2523208, 2968480, 3079798, 3154010, 3784812, 4452720, 4619697, 4731015, 5046416, 6159596, 6308020, 7569624, 7699495, 8905440, 9239394, 9462030, 10092832, 12319192, 12616040, 15139248, 15398990, 18478788, 18924060, 23098485, 24638384, 25232080, 26178283, 30278496, 30797980, 36957576, 37848120, 46196970, 49276768, 50464160, 52356566, 61595960, 73915152, 75696240, 78534849, 92393940, 104713132, 123191920, 130891415, 147830304, 151392480, 157069698, 184787880, 209426264, 246383840, 261782830, 314139396, 369575760, 392674245, 418852528, 523565660, 628278792, 739151520, 785348490, 837705056, 1047131320, 1256557584, 1570696980, 2094262640, 2513115168, 3141393960, 4188525280, 6282787920, 12565575840]

約数ペア:

[(1, 12565575840), (2, 6282787920), (3, 4188525280), (4, 3141393960), (5, 2513115168), (6, 2094262640), (8, 1570696980), (10, 1256557584), (12, 1047131320), (15, 837705056), (16, 785348490), (17, 739151520), (20, 628278792), (24, 523565660), (30, 418852528), (32, 392674245), (34, 369575760), (40, 314139396), (48, 261782830), (51, 246383840), (60, 209426264), (68, 184787880), (80, 157069698), (83, 151392480), (85, 147830304), (96, 130891415), (102, 123191920), (120, 104713132), (136, 92393940), (160, 78534849), (166, 75696240), (170, 73915152), (204, 61595960), (240, 52356566), (249, 50464160), (255, 49276768), (272, 46196970), (332, 37848120), (340, 36957576), (408, 30797980), (415, 30278496), (480, 26178283), (498, 25232080), (510, 24638384), (544, 23098485), (664, 18924060), (680, 18478788), (816, 15398990), (830, 15139248), (996, 12616040), (1020, 12319192), (1245, 10092832), (1328, 9462030), (1360, 9239394), (1411, 8905440), (1632, 7699495), (1660, 7569624), (1992, 6308020), (2040, 6159596), (2490, 5046416), (2656, 4731015), (2720, 4619697), (2822, 4452720), (3320, 3784812), (3984, 3154010), (4080, 3079798), (4233, 2968480), (4980, 2523208), (5644, 2226360), (6640, 1892406), (7055, 1781088), (7968, 1577005), (8160, 1539899), (8466, 1484240), (9960, 1261604), (11288, 1113180), (13280, 946203), (14110, 890544), (16932, 742120), (18553, 677280), (19920, 630802), (21165, 593696), (22576, 556590), (28220, 445272), (33864, 371060), (37106, 338640), (39840, 315401), (42330, 296848), (45152, 278295), (55659, 225760), (56440, 222636), (67728, 185530), (74212, 169320), (84660, 148424), (92765, 135456), (111318, 112880)]