2776969440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:863

約数の個数: 384

約数和(自身を含む): 11208637440

約数和(自身を除く): 8431668000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 131, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 262, 270, 280, 288, 315, 336, 360, 378, 393, 420, 432, 480, 504, 524, 540, 560, 630, 655, 672, 701, 720, 756, 786, 840, 864, 917, 945, 1008, 1048, 1080, 1120, 1179, 1260, 1310, 1402, 1440, 1512, 1572, 1680, 1834, 1890, 1965, 2016, 2096, 2103, 2160, 2358, 2520, 2620, 2751, 2804, 3024, 3144, 3360, 3505, 3537, 3668, 3780, 3930, 4192, 4206, 4320, 4585, 4716, 4907, 5040, 5240, 5502, 5608, 5895, 6048, 6288, 6309, 7010, 7074, 7336, 7560, 7860, 8253, 8412, 9170, 9432, 9814, 10080, 10480, 10515, 11004, 11216, 11790, 12576, 12618, 13755, 14020, 14148, 14672, 14721, 15120, 15720, 16506, 16824, 17685, 18340, 18864, 18927, 19628, 20960, 21030, 22008, 22432, 23580, 24535, 24759, 25236, 27510, 28040, 28296, 29344, 29442, 30240, 31440, 31545, 33012, 33648, 35370, 36680, 37728, 37854, 39256, 41265, 42060, 44016, 44163, 47160, 49070, 49518, 50472, 55020, 56080, 56592, 58884, 62880, 63090, 66024, 67296, 70740, 73360, 73605, 75708, 78512, 82530, 84120, 88032, 88326, 91831, 94320, 94635, 98140, 99036, 100944, 110040, 112160, 113184, 117768, 123795, 126180, 132048, 132489, 141480, 146720, 147210, 151416, 157024, 165060, 168240, 176652, 183662, 188640, 189270, 196280, 198072, 201888, 220080, 220815, 235536, 247590, 252360, 264096, 264978, 275493, 282960, 294420, 302832, 330120, 336480, 353304, 367324, 378540, 392560, 396144, 440160, 441630, 459155, 471072, 495180, 504720, 529956, 550986, 565920, 588840, 605664, 642817, 660240, 662445, 706608, 734648, 757080, 785120, 792288, 826479, 883260, 918310, 990360, 1009440, 1059912, 1101972, 1177680, 1285634, 1320480, 1324890, 1377465, 1413216, 1469296, 1514160, 1652958, 1766520, 1836620, 1928451, 1980720, 2119824, 2203944, 2355360, 2479437, 2571268, 2649780, 2754930, 2938592, 3028320, 3214085, 3305916, 3533040, 3673240, 3856902, 3961440, 4132395, 4239648, 4407888, 4958874, 5142536, 5299560, 5509860, 5785353, 6428170, 6611832, 7066080, 7346480, 7713804, 8264790, 8815776, 9642255, 9917748, 10285072, 10599120, 11019720, 11570706, 12397185, 12856340, 13223664, 14692960, 15427608, 16529580, 17356059, 19284510, 19835496, 20570144, 21198240, 22039440, 23141412, 24794370, 25712680, 26447328, 28926765, 30855216, 33059160, 34712118, 38569020, 39670992, 44078880, 46282824, 49588740, 51425360, 57853530, 61710432, 66118320, 69424236, 77138040, 79341984, 86780295, 92565648, 99177480, 102850720, 115707060, 132236640, 138848472, 154276080, 173560590, 185131296, 198354960, 231414120, 277696944, 308552160, 347121180, 396709920, 462828240, 555393888, 694242360, 925656480, 1388484720, 2776969440]

約数ペア:

[(1, 2776969440), (2, 1388484720), (3, 925656480), (4, 694242360), (5, 555393888), (6, 462828240), (7, 396709920), (8, 347121180), (9, 308552160), (10, 277696944), (12, 231414120), (14, 198354960), (15, 185131296), (16, 173560590), (18, 154276080), (20, 138848472), (21, 132236640), (24, 115707060), (27, 102850720), (28, 99177480), (30, 92565648), (32, 86780295), (35, 79341984), (36, 77138040), (40, 69424236), (42, 66118320), (45, 61710432), (48, 57853530), (54, 51425360), (56, 49588740), (60, 46282824), (63, 44078880), (70, 39670992), (72, 38569020), (80, 34712118), (84, 33059160), (90, 30855216), (96, 28926765), (105, 26447328), (108, 25712680), (112, 24794370), (120, 23141412), (126, 22039440), (131, 21198240), (135, 20570144), (140, 19835496), (144, 19284510), (160, 17356059), (168, 16529580), (180, 15427608), (189, 14692960), (210, 13223664), (216, 12856340), (224, 12397185), (240, 11570706), (252, 11019720), (262, 10599120), (270, 10285072), (280, 9917748), (288, 9642255), (315, 8815776), (336, 8264790), (360, 7713804), (378, 7346480), (393, 7066080), (420, 6611832), (432, 6428170), (480, 5785353), (504, 5509860), (524, 5299560), (540, 5142536), (560, 4958874), (630, 4407888), (655, 4239648), (672, 4132395), (701, 3961440), (720, 3856902), (756, 3673240), (786, 3533040), (840, 3305916), (864, 3214085), (917, 3028320), (945, 2938592), (1008, 2754930), (1048, 2649780), (1080, 2571268), (1120, 2479437), (1179, 2355360), (1260, 2203944), (1310, 2119824), (1402, 1980720), (1440, 1928451), (1512, 1836620), (1572, 1766520), (1680, 1652958), (1834, 1514160), (1890, 1469296), (1965, 1413216), (2016, 1377465), (2096, 1324890), (2103, 1320480), (2160, 1285634), (2358, 1177680), (2520, 1101972), (2620, 1059912), (2751, 1009440), (2804, 990360), (3024, 918310), (3144, 883260), (3360, 826479), (3505, 792288), (3537, 785120), (3668, 757080), (3780, 734648), (3930, 706608), (4192, 662445), (4206, 660240), (4320, 642817), (4585, 605664), (4716, 588840), (4907, 565920), (5040, 550986), (5240, 529956), (5502, 504720), (5608, 495180), (5895, 471072), (6048, 459155), (6288, 441630), (6309, 440160), (7010, 396144), (7074, 392560), (7336, 378540), (7560, 367324), (7860, 353304), (8253, 336480), (8412, 330120), (9170, 302832), (9432, 294420), (9814, 282960), (10080, 275493), (10480, 264978), (10515, 264096), (11004, 252360), (11216, 247590), (11790, 235536), (12576, 220815), (12618, 220080), (13755, 201888), (14020, 198072), (14148, 196280), (14672, 189270), (14721, 188640), (15120, 183662), (15720, 176652), (16506, 168240), (16824, 165060), (17685, 157024), (18340, 151416), (18864, 147210), (18927, 146720), (19628, 141480), (20960, 132489), (21030, 132048), (22008, 126180), (22432, 123795), (23580, 117768), (24535, 113184), (24759, 112160), (25236, 110040), (27510, 100944), (28040, 99036), (28296, 98140), (29344, 94635), (29442, 94320), (30240, 91831), (31440, 88326), (31545, 88032), (33012, 84120), (33648, 82530), (35370, 78512), (36680, 75708), (37728, 73605), (37854, 73360), (39256, 70740), (41265, 67296), (42060, 66024), (44016, 63090), (44163, 62880), (47160, 58884), (49070, 56592), (49518, 56080), (50472, 55020)]