15739772040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2551}}^1$

素因数の和:2797

約数の個数: 256

約数和(自身を含む): 54571968000

約数和(自身を除く): 38832195960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 197, 216, 232, 261, 270, 290, 348, 360, 394, 435, 522, 540, 580, 591, 696, 783, 788, 870, 985, 1044, 1080, 1160, 1182, 1305, 1566, 1576, 1740, 1773, 1970, 2088, 2364, 2551, 2610, 2955, 3132, 3480, 3546, 3915, 3940, 4728, 5102, 5220, 5319, 5713, 5910, 6264, 7092, 7653, 7830, 7880, 8865, 10204, 10440, 10638, 11426, 11820, 12755, 14184, 15306, 15660, 17139, 17730, 20408, 21276, 22852, 22959, 23640, 25510, 26595, 28565, 30612, 31320, 34278, 35460, 38265, 42552, 45704, 45918, 51020, 51417, 53190, 57130, 61224, 68556, 68877, 70920, 73979, 76530, 85695, 91836, 102040, 102834, 106380, 114260, 114795, 137112, 137754, 147958, 153060, 154251, 171390, 183672, 205668, 212760, 221937, 228520, 229590, 257085, 275508, 295916, 306120, 308502, 342780, 344385, 369895, 411336, 443874, 459180, 502547, 514170, 551016, 591832, 617004, 665811, 685560, 688770, 739790, 771255, 887748, 918360, 1005094, 1028340, 1109685, 1234008, 1331622, 1377540, 1479580, 1507641, 1542510, 1775496, 1997433, 2010188, 2056680, 2219370, 2512735, 2663244, 2755080, 2959160, 3015282, 3085020, 3329055, 3994866, 4020376, 4438740, 4522923, 5025470, 5326488, 6030564, 6170040, 6658110, 7538205, 7989732, 8877480, 9045846, 9987165, 10050940, 12061128, 13316220, 13568769, 14573863, 15076410, 15979464, 18091692, 19974330, 20101880, 22614615, 26632440, 27137538, 29147726, 30152820, 36183384, 39948660, 43721589, 45229230, 54275076, 58295452, 60305640, 67843845, 72869315, 79897320, 87443178, 90458460, 108550152, 116590904, 131164767, 135687690, 145738630, 174886356, 180916920, 218607945, 262329534, 271375380, 291477260, 349772712, 393494301, 437215890, 524659068, 542750760, 582954520, 655823835, 786988602, 874431780, 1049318136, 1311647670, 1573977204, 1748863560, 1967471505, 2623295340, 3147954408, 3934943010, 5246590680, 7869886020, 15739772040]

約数ペア:

[(1, 15739772040), (2, 7869886020), (3, 5246590680), (4, 3934943010), (5, 3147954408), (6, 2623295340), (8, 1967471505), (9, 1748863560), (10, 1573977204), (12, 1311647670), (15, 1049318136), (18, 874431780), (20, 786988602), (24, 655823835), (27, 582954520), (29, 542750760), (30, 524659068), (36, 437215890), (40, 393494301), (45, 349772712), (54, 291477260), (58, 271375380), (60, 262329534), (72, 218607945), (87, 180916920), (90, 174886356), (108, 145738630), (116, 135687690), (120, 131164767), (135, 116590904), (145, 108550152), (174, 90458460), (180, 87443178), (197, 79897320), (216, 72869315), (232, 67843845), (261, 60305640), (270, 58295452), (290, 54275076), (348, 45229230), (360, 43721589), (394, 39948660), (435, 36183384), (522, 30152820), (540, 29147726), (580, 27137538), (591, 26632440), (696, 22614615), (783, 20101880), (788, 19974330), (870, 18091692), (985, 15979464), (1044, 15076410), (1080, 14573863), (1160, 13568769), (1182, 13316220), (1305, 12061128), (1566, 10050940), (1576, 9987165), (1740, 9045846), (1773, 8877480), (1970, 7989732), (2088, 7538205), (2364, 6658110), (2551, 6170040), (2610, 6030564), (2955, 5326488), (3132, 5025470), (3480, 4522923), (3546, 4438740), (3915, 4020376), (3940, 3994866), (4728, 3329055), (5102, 3085020), (5220, 3015282), (5319, 2959160), (5713, 2755080), (5910, 2663244), (6264, 2512735), (7092, 2219370), (7653, 2056680), (7830, 2010188), (7880, 1997433), (8865, 1775496), (10204, 1542510), (10440, 1507641), (10638, 1479580), (11426, 1377540), (11820, 1331622), (12755, 1234008), (14184, 1109685), (15306, 1028340), (15660, 1005094), (17139, 918360), (17730, 887748), (20408, 771255), (21276, 739790), (22852, 688770), (22959, 685560), (23640, 665811), (25510, 617004), (26595, 591832), (28565, 551016), (30612, 514170), (31320, 502547), (34278, 459180), (35460, 443874), (38265, 411336), (42552, 369895), (45704, 344385), (45918, 342780), (51020, 308502), (51417, 306120), (53190, 295916), (57130, 275508), (61224, 257085), (68556, 229590), (68877, 228520), (70920, 221937), (73979, 212760), (76530, 205668), (85695, 183672), (91836, 171390), (102040, 154251), (102834, 153060), (106380, 147958), (114260, 137754), (114795, 137112)]