80716825800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3449437}}^1$

素因数の和:3449472

約数の個数: 144

約数和(自身を含む): 291925937940

約数和(自身を除く): 211209112140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 23400, 3449437, 6898874, 10348311, 13797748, 17247185, 20696622, 27595496, 31044933, 34494370, 41393244, 44842681, 51741555, 62089866, 68988740, 82786488, 86235925, 89685362, 103483110, 124179732, 134528043, 137977480, 155224665, 172471850, 179370724, 206966220, 224213405, 248359464, 258707775, 269056086, 310449330, 344943700, 358741448, 403584129, 413932440, 448426810, 517415550, 538112172, 620898660, 672640215, 689887400, 776123325, 807168258, 896853620, 1034831100, 1076224344, 1121067025, 1241797320, 1345280430, 1552246650, 1614336516, 1793707240, 2017920645, 2069662200, 2242134050, 2690560860, 3104493300, 3228673032, 3363201075, 4035841290, 4484268100, 5381121720, 6208986600, 6726402150, 8071682580, 8968536200, 10089603225, 13452804300, 16143365160, 20179206450, 26905608600, 40358412900, 80716825800]

約数ペア:

[(1, 80716825800), (2, 40358412900), (3, 26905608600), (4, 20179206450), (5, 16143365160), (6, 13452804300), (8, 10089603225), (9, 8968536200), (10, 8071682580), (12, 6726402150), (13, 6208986600), (15, 5381121720), (18, 4484268100), (20, 4035841290), (24, 3363201075), (25, 3228673032), (26, 3104493300), (30, 2690560860), (36, 2242134050), (39, 2069662200), (40, 2017920645), (45, 1793707240), (50, 1614336516), (52, 1552246650), (60, 1345280430), (65, 1241797320), (72, 1121067025), (75, 1076224344), (78, 1034831100), (90, 896853620), (100, 807168258), (104, 776123325), (117, 689887400), (120, 672640215), (130, 620898660), (150, 538112172), (156, 517415550), (180, 448426810), (195, 413932440), (200, 403584129), (225, 358741448), (234, 344943700), (260, 310449330), (300, 269056086), (312, 258707775), (325, 248359464), (360, 224213405), (390, 206966220), (450, 179370724), (468, 172471850), (520, 155224665), (585, 137977480), (600, 134528043), (650, 124179732), (780, 103483110), (900, 89685362), (936, 86235925), (975, 82786488), (1170, 68988740), (1300, 62089866), (1560, 51741555), (1800, 44842681), (1950, 41393244), (2340, 34494370), (2600, 31044933), (2925, 27595496), (3900, 20696622), (4680, 17247185), (5850, 13797748), (7800, 10348311), (11700, 6898874), (23400, 3449437)]