266178995280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{68449}}^1$

素因数の和:68970

約数の個数: 240

約数和(自身を含む): 977183438400

約数和(自身を除く): 711004443120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 491, 495, 528, 660, 720, 792, 880, 982, 990, 1320, 1473, 1584, 1964, 1980, 2455, 2640, 2946, 3928, 3960, 4419, 4910, 5401, 5892, 7365, 7856, 7920, 8838, 9820, 10802, 11784, 14730, 16203, 17676, 19640, 21604, 22095, 23568, 27005, 29460, 32406, 35352, 39280, 43208, 44190, 48609, 54010, 58920, 64812, 68449, 70704, 81015, 86416, 88380, 97218, 108020, 117840, 129624, 136898, 162030, 176760, 194436, 205347, 216040, 243045, 259248, 273796, 324060, 342245, 353520, 388872, 410694, 432080, 486090, 547592, 616041, 648120, 684490, 752939, 777744, 821388, 972180, 1026735, 1095184, 1232082, 1296240, 1368980, 1505878, 1642776, 1944360, 2053470, 2258817, 2464164, 2737960, 3011756, 3080205, 3285552, 3764695, 3888720, 4106940, 4517634, 4928328, 5475920, 6023512, 6160410, 6776451, 7529390, 8213880, 9035268, 9856656, 11294085, 12047024, 12320820, 13552902, 15058780, 16427760, 18070536, 22588170, 24641640, 27105804, 30117560, 33608459, 33882255, 36141072, 45176340, 49283280, 54211608, 60235120, 67216918, 67764510, 90352680, 100825377, 108423216, 134433836, 135529020, 168042295, 180705360, 201650754, 268867672, 271058040, 302476131, 336084590, 369693049, 403301508, 504126885, 537735344, 542116080, 604952262, 672169180, 739386098, 806603016, 1008253770, 1109079147, 1209904524, 1344338360, 1478772196, 1512380655, 1613206032, 1848465245, 2016507540, 2218158294, 2419809048, 2688676720, 2957544392, 3024761310, 3327237441, 3696930490, 4033015080, 4436316588, 4839618096, 5545395735, 5915088784, 6049522620, 6654474882, 7393860980, 8066030160, 8872633176, 11090791470, 12099045240, 13308949764, 14787721960, 16636187205, 17745266352, 22181582940, 24198090480, 26617899528, 29575443920, 33272374410, 44363165880, 53235799056, 66544748820, 88726331760, 133089497640, 266178995280]

約数ペア:

[(1, 266178995280), (2, 133089497640), (3, 88726331760), (4, 66544748820), (5, 53235799056), (6, 44363165880), (8, 33272374410), (9, 29575443920), (10, 26617899528), (11, 24198090480), (12, 22181582940), (15, 17745266352), (16, 16636187205), (18, 14787721960), (20, 13308949764), (22, 12099045240), (24, 11090791470), (30, 8872633176), (33, 8066030160), (36, 7393860980), (40, 6654474882), (44, 6049522620), (45, 5915088784), (48, 5545395735), (55, 4839618096), (60, 4436316588), (66, 4033015080), (72, 3696930490), (80, 3327237441), (88, 3024761310), (90, 2957544392), (99, 2688676720), (110, 2419809048), (120, 2218158294), (132, 2016507540), (144, 1848465245), (165, 1613206032), (176, 1512380655), (180, 1478772196), (198, 1344338360), (220, 1209904524), (240, 1109079147), (264, 1008253770), (330, 806603016), (360, 739386098), (396, 672169180), (440, 604952262), (491, 542116080), (495, 537735344), (528, 504126885), (660, 403301508), (720, 369693049), (792, 336084590), (880, 302476131), (982, 271058040), (990, 268867672), (1320, 201650754), (1473, 180705360), (1584, 168042295), (1964, 135529020), (1980, 134433836), (2455, 108423216), (2640, 100825377), (2946, 90352680), (3928, 67764510), (3960, 67216918), (4419, 60235120), (4910, 54211608), (5401, 49283280), (5892, 45176340), (7365, 36141072), (7856, 33882255), (7920, 33608459), (8838, 30117560), (9820, 27105804), (10802, 24641640), (11784, 22588170), (14730, 18070536), (16203, 16427760), (17676, 15058780), (19640, 13552902), (21604, 12320820), (22095, 12047024), (23568, 11294085), (27005, 9856656), (29460, 9035268), (32406, 8213880), (35352, 7529390), (39280, 6776451), (43208, 6160410), (44190, 6023512), (48609, 5475920), (54010, 4928328), (58920, 4517634), (64812, 4106940), (68449, 3888720), (70704, 3764695), (81015, 3285552), (86416, 3080205), (88380, 3011756), (97218, 2737960), (108020, 2464164), (117840, 2258817), (129624, 2053470), (136898, 1944360), (162030, 1642776), (176760, 1505878), (194436, 1368980), (205347, 1296240), (216040, 1232082), (243045, 1095184), (259248, 1026735), (273796, 972180), (324060, 821388), (342245, 777744), (353520, 752939), (388872, 684490), (410694, 648120), (432080, 616041), (486090, 547592)]