4369916520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{56989}}^1$

素因数の和:57080

約数の個数: 128

約数和(自身を含む): 14771808000

約数和(自身を除く): 10401891480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 5112, 6390, 7668, 8520, 9585, 12780, 15336, 19170, 25560, 38340, 56989, 76680, 113978, 170967, 227956, 284945, 341934, 455912, 512901, 569890, 683868, 854835, 1025802, 1139780, 1367736, 1538703, 1709670, 2051604, 2279560, 2564505, 3077406, 3419340, 4046219, 4103208, 5129010, 6154812, 6838680, 7693515, 8092438, 10258020, 12138657, 12309624, 15387030, 16184876, 20231095, 20516040, 24277314, 30774060, 32369752, 36415971, 40462190, 48554628, 60693285, 61548120, 72831942, 80924380, 97109256, 109247913, 121386570, 145663884, 161848760, 182079855, 218495826, 242773140, 291327768, 364159710, 436991652, 485546280, 546239565, 728319420, 873983304, 1092479130, 1456638840, 2184958260, 4369916520]

約数ペア:

[(1, 4369916520), (2, 2184958260), (3, 1456638840), (4, 1092479130), (5, 873983304), (6, 728319420), (8, 546239565), (9, 485546280), (10, 436991652), (12, 364159710), (15, 291327768), (18, 242773140), (20, 218495826), (24, 182079855), (27, 161848760), (30, 145663884), (36, 121386570), (40, 109247913), (45, 97109256), (54, 80924380), (60, 72831942), (71, 61548120), (72, 60693285), (90, 48554628), (108, 40462190), (120, 36415971), (135, 32369752), (142, 30774060), (180, 24277314), (213, 20516040), (216, 20231095), (270, 16184876), (284, 15387030), (355, 12309624), (360, 12138657), (426, 10258020), (540, 8092438), (568, 7693515), (639, 6838680), (710, 6154812), (852, 5129010), (1065, 4103208), (1080, 4046219), (1278, 3419340), (1420, 3077406), (1704, 2564505), (1917, 2279560), (2130, 2051604), (2556, 1709670), (2840, 1538703), (3195, 1367736), (3834, 1139780), (4260, 1025802), (5112, 854835), (6390, 683868), (7668, 569890), (8520, 512901), (9585, 455912), (12780, 341934), (15336, 284945), (19170, 227956), (25560, 170967), (38340, 113978), (56989, 76680)]