75868978680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{28051}}^1$

素因数の和:28762

約数の個数: 192

約数和(自身を含む): 269393454720

約数和(自身を除く): 193524476040

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, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 683, 792, 990, 1320, 1366, 1980, 2049, 2732, 3415, 3960, 4098, 5464, 6147, 6830, 7513, 8196, 10245, 12294, 13660, 15026, 16392, 20490, 22539, 24588, 27320, 28051, 30052, 30735, 37565, 40980, 45078, 49176, 56102, 60104, 61470, 67617, 75130, 81960, 84153, 90156, 112204, 112695, 122940, 135234, 140255, 150260, 168306, 180312, 224408, 225390, 245880, 252459, 270468, 280510, 300520, 308561, 336612, 338085, 420765, 450780, 504918, 540936, 561020, 617122, 673224, 676170, 841530, 901560, 925683, 1009836, 1122040, 1234244, 1262295, 1352340, 1542805, 1683060, 1851366, 2019672, 2468488, 2524590, 2704680, 2777049, 3085610, 3366120, 3702732, 4628415, 5049180, 5554098, 6171220, 7405464, 9256830, 10098360, 11108196, 12342440, 13885245, 18513660, 19158833, 22216392, 27770490, 37027320, 38317666, 55540980, 57476499, 76635332, 95794165, 111081960, 114952998, 153270664, 172429497, 191588330, 210747163, 229905996, 287382495, 344858994, 383176660, 421494326, 459811992, 574764990, 632241489, 689717988, 766353320, 842988652, 862147485, 1053735815, 1149529980, 1264482978, 1379435976, 1685977304, 1724294970, 1896724467, 2107471630, 2299059960, 2528965956, 3161207445, 3448589940, 3793448934, 4214943260, 5057931912, 6322414890, 6897179880, 7586897868, 8429886520, 9483622335, 12644829780, 15173795736, 18967244670, 25289659560, 37934489340, 75868978680]

約数ペア:

[(1, 75868978680), (2, 37934489340), (3, 25289659560), (4, 18967244670), (5, 15173795736), (6, 12644829780), (8, 9483622335), (9, 8429886520), (10, 7586897868), (11, 6897179880), (12, 6322414890), (15, 5057931912), (18, 4214943260), (20, 3793448934), (22, 3448589940), (24, 3161207445), (30, 2528965956), (33, 2299059960), (36, 2107471630), (40, 1896724467), (44, 1724294970), (45, 1685977304), (55, 1379435976), (60, 1264482978), (66, 1149529980), (72, 1053735815), (88, 862147485), (90, 842988652), (99, 766353320), (110, 689717988), (120, 632241489), (132, 574764990), (165, 459811992), (180, 421494326), (198, 383176660), (220, 344858994), (264, 287382495), (330, 229905996), (360, 210747163), (396, 191588330), (440, 172429497), (495, 153270664), (660, 114952998), (683, 111081960), (792, 95794165), (990, 76635332), (1320, 57476499), (1366, 55540980), (1980, 38317666), (2049, 37027320), (2732, 27770490), (3415, 22216392), (3960, 19158833), (4098, 18513660), (5464, 13885245), (6147, 12342440), (6830, 11108196), (7513, 10098360), (8196, 9256830), (10245, 7405464), (12294, 6171220), (13660, 5554098), (15026, 5049180), (16392, 4628415), (20490, 3702732), (22539, 3366120), (24588, 3085610), (27320, 2777049), (28051, 2704680), (30052, 2524590), (30735, 2468488), (37565, 2019672), (40980, 1851366), (45078, 1683060), (49176, 1542805), (56102, 1352340), (60104, 1262295), (61470, 1234244), (67617, 1122040), (75130, 1009836), (81960, 925683), (84153, 901560), (90156, 841530), (112204, 676170), (112695, 673224), (122940, 617122), (135234, 561020), (140255, 540936), (150260, 504918), (168306, 450780), (180312, 420765), (224408, 338085), (225390, 336612), (245880, 308561), (252459, 300520), (270468, 280510)]