65756778120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{210193}}^1$

素因数の和:210300

約数の個数: 192

約数和(自身を含む): 236089900800

約数和(自身を除く): 170333122680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 79, 88, 90, 99, 110, 120, 132, 158, 165, 180, 198, 220, 237, 264, 316, 330, 360, 395, 396, 440, 474, 495, 632, 660, 711, 790, 792, 869, 948, 990, 1185, 1320, 1422, 1580, 1738, 1896, 1980, 2370, 2607, 2844, 3160, 3476, 3555, 3960, 4345, 4740, 5214, 5688, 6952, 7110, 7821, 8690, 9480, 10428, 13035, 14220, 15642, 17380, 20856, 26070, 28440, 31284, 34760, 39105, 52140, 62568, 78210, 104280, 156420, 210193, 312840, 420386, 630579, 840772, 1050965, 1261158, 1681544, 1891737, 2101930, 2312123, 2522316, 3152895, 3783474, 4203860, 4624246, 5044632, 6305790, 6936369, 7566948, 8407720, 9248492, 9458685, 11560615, 12611580, 13872738, 15133896, 16605247, 18496984, 18917370, 20809107, 23121230, 25223160, 27745476, 33210494, 34681845, 37834740, 41618214, 46242460, 49815741, 55490952, 66420988, 69363690, 75669480, 83026235, 83236428, 92484920, 99631482, 104045535, 132841976, 138727380, 149447223, 166052470, 166472856, 182657717, 199262964, 208091070, 249078705, 277454760, 298894446, 332104940, 365315434, 398525928, 416182140, 498157410, 547973151, 597788892, 664209880, 730630868, 747236115, 832364280, 913288585, 996314820, 1095946302, 1195577784, 1461261736, 1494472230, 1643919453, 1826577170, 1992629640, 2191892604, 2739865755, 2988944460, 3287838906, 3653154340, 4383785208, 5479731510, 5977888920, 6575677812, 7306308680, 8219597265, 10959463020, 13151355624, 16439194530, 21918926040, 32878389060, 65756778120]

約数ペア:

[(1, 65756778120), (2, 32878389060), (3, 21918926040), (4, 16439194530), (5, 13151355624), (6, 10959463020), (8, 8219597265), (9, 7306308680), (10, 6575677812), (11, 5977888920), (12, 5479731510), (15, 4383785208), (18, 3653154340), (20, 3287838906), (22, 2988944460), (24, 2739865755), (30, 2191892604), (33, 1992629640), (36, 1826577170), (40, 1643919453), (44, 1494472230), (45, 1461261736), (55, 1195577784), (60, 1095946302), (66, 996314820), (72, 913288585), (79, 832364280), (88, 747236115), (90, 730630868), (99, 664209880), (110, 597788892), (120, 547973151), (132, 498157410), (158, 416182140), (165, 398525928), (180, 365315434), (198, 332104940), (220, 298894446), (237, 277454760), (264, 249078705), (316, 208091070), (330, 199262964), (360, 182657717), (395, 166472856), (396, 166052470), (440, 149447223), (474, 138727380), (495, 132841976), (632, 104045535), (660, 99631482), (711, 92484920), (790, 83236428), (792, 83026235), (869, 75669480), (948, 69363690), (990, 66420988), (1185, 55490952), (1320, 49815741), (1422, 46242460), (1580, 41618214), (1738, 37834740), (1896, 34681845), (1980, 33210494), (2370, 27745476), (2607, 25223160), (2844, 23121230), (3160, 20809107), (3476, 18917370), (3555, 18496984), (3960, 16605247), (4345, 15133896), (4740, 13872738), (5214, 12611580), (5688, 11560615), (6952, 9458685), (7110, 9248492), (7821, 8407720), (8690, 7566948), (9480, 6936369), (10428, 6305790), (13035, 5044632), (14220, 4624246), (15642, 4203860), (17380, 3783474), (20856, 3152895), (26070, 2522316), (28440, 2312123), (31284, 2101930), (34760, 1891737), (39105, 1681544), (52140, 1261158), (62568, 1050965), (78210, 840772), (104280, 630579), (156420, 420386), (210193, 312840)]