12391355160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:775

約数の個数: 256

約数和(自身を含む): 41912640000

約数和(自身を除く): 29521284840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 197, 216, 270, 278, 360, 394, 417, 419, 540, 556, 591, 695, 788, 834, 838, 985, 1080, 1112, 1182, 1251, 1257, 1390, 1576, 1668, 1676, 1773, 1970, 2085, 2095, 2364, 2502, 2514, 2780, 2955, 3336, 3352, 3546, 3753, 3771, 3940, 4170, 4190, 4728, 5004, 5028, 5319, 5560, 5910, 6255, 6285, 7092, 7506, 7542, 7880, 8340, 8380, 8865, 10008, 10056, 10638, 11313, 11820, 12510, 12570, 14184, 15012, 15084, 16680, 16760, 17730, 18765, 18855, 21276, 22626, 23640, 25020, 25140, 26595, 27383, 30024, 30168, 35460, 37530, 37710, 42552, 45252, 50040, 50280, 53190, 54766, 56565, 58241, 70920, 75060, 75420, 82149, 82543, 90504, 106380, 109532, 113130, 116482, 136915, 150120, 150840, 164298, 165086, 174723, 212760, 219064, 226260, 232964, 246447, 247629, 273830, 291205, 328596, 330172, 349446, 410745, 412715, 452520, 465928, 492894, 495258, 524169, 547660, 582410, 657192, 660344, 698892, 739341, 742887, 821490, 825430, 873615, 985788, 990516, 1048338, 1095320, 1164820, 1232235, 1238145, 1397784, 1478682, 1485774, 1572507, 1642980, 1650860, 1747230, 1971576, 1981032, 2096676, 2228661, 2329640, 2464470, 2476290, 2620845, 2957364, 2971548, 3145014, 3285960, 3301720, 3494460, 3696705, 3714435, 4193352, 4457322, 4928940, 4952580, 5241690, 5914728, 5943096, 6290028, 6988920, 7393410, 7428870, 7862535, 8914644, 9857880, 9905160, 10483380, 11143305, 11473477, 12580056, 14786820, 14857740, 15725070, 17829288, 20966760, 22286610, 22946954, 29573640, 29715480, 31450140, 34420431, 44573220, 45893908, 57367385, 62900280, 68840862, 89146440, 91787816, 103261293, 114734770, 137681724, 172102155, 206522586, 229469540, 275363448, 309783879, 344204310, 413045172, 458939080, 516306465, 619567758, 688408620, 826090344, 1032612930, 1239135516, 1376817240, 1548919395, 2065225860, 2478271032, 3097838790, 4130451720, 6195677580, 12391355160]

約数ペア:

[(1, 12391355160), (2, 6195677580), (3, 4130451720), (4, 3097838790), (5, 2478271032), (6, 2065225860), (8, 1548919395), (9, 1376817240), (10, 1239135516), (12, 1032612930), (15, 826090344), (18, 688408620), (20, 619567758), (24, 516306465), (27, 458939080), (30, 413045172), (36, 344204310), (40, 309783879), (45, 275363448), (54, 229469540), (60, 206522586), (72, 172102155), (90, 137681724), (108, 114734770), (120, 103261293), (135, 91787816), (139, 89146440), (180, 68840862), (197, 62900280), (216, 57367385), (270, 45893908), (278, 44573220), (360, 34420431), (394, 31450140), (417, 29715480), (419, 29573640), (540, 22946954), (556, 22286610), (591, 20966760), (695, 17829288), (788, 15725070), (834, 14857740), (838, 14786820), (985, 12580056), (1080, 11473477), (1112, 11143305), (1182, 10483380), (1251, 9905160), (1257, 9857880), (1390, 8914644), (1576, 7862535), (1668, 7428870), (1676, 7393410), (1773, 6988920), (1970, 6290028), (2085, 5943096), (2095, 5914728), (2364, 5241690), (2502, 4952580), (2514, 4928940), (2780, 4457322), (2955, 4193352), (3336, 3714435), (3352, 3696705), (3546, 3494460), (3753, 3301720), (3771, 3285960), (3940, 3145014), (4170, 2971548), (4190, 2957364), (4728, 2620845), (5004, 2476290), (5028, 2464470), (5319, 2329640), (5560, 2228661), (5910, 2096676), (6255, 1981032), (6285, 1971576), (7092, 1747230), (7506, 1650860), (7542, 1642980), (7880, 1572507), (8340, 1485774), (8380, 1478682), (8865, 1397784), (10008, 1238145), (10056, 1232235), (10638, 1164820), (11313, 1095320), (11820, 1048338), (12510, 990516), (12570, 985788), (14184, 873615), (15012, 825430), (15084, 821490), (16680, 742887), (16760, 739341), (17730, 698892), (18765, 660344), (18855, 657192), (21276, 582410), (22626, 547660), (23640, 524169), (25020, 495258), (25140, 492894), (26595, 465928), (27383, 452520), (30024, 412715), (30168, 410745), (35460, 349446), (37530, 330172), (37710, 328596), (42552, 291205), (45252, 273830), (50040, 247629), (50280, 246447), (53190, 232964), (54766, 226260), (56565, 219064), (58241, 212760), (70920, 174723), (75060, 165086), (75420, 164298), (82149, 150840), (82543, 150120), (90504, 136915), (106380, 116482), (109532, 113130)]