207085651920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{441811}}^1$

素因数の和:441871

約数の個数: 320

約数和(自身を含む): 841492807680

約数和(自身を除く): 634407155760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 620, 630, 651, 720, 744, 756, 837, 840, 868, 930, 945, 1008, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 3024, 3255, 3348, 3472, 3720, 3780, 3906, 4185, 4340, 4464, 5040, 5208, 5580, 5859, 6510, 6696, 7440, 7560, 7812, 8370, 8680, 9765, 10416, 11160, 11718, 13020, 13392, 15120, 15624, 16740, 17360, 19530, 22320, 23436, 26040, 29295, 31248, 33480, 39060, 46872, 52080, 58590, 66960, 78120, 93744, 117180, 156240, 234360, 441811, 468720, 883622, 1325433, 1767244, 2209055, 2650866, 3092677, 3534488, 3976299, 4418110, 5301732, 6185354, 6627165, 7068976, 7952598, 8836220, 9278031, 10603464, 11928897, 12370708, 13254330, 13696141, 15463385, 15905196, 17672440, 18556062, 19881495, 21206928, 23857794, 24741416, 26508660, 27392282, 27834093, 30926770, 31810392, 35344880, 37112124, 39762990, 41088423, 46390155, 47715588, 49482832, 53017320, 54784564, 55668186, 59644485, 61853540, 63620784, 68480705, 74224248, 79525980, 82176846, 83502279, 92780310, 95431176, 95872987, 106034640, 109569128, 111336372, 119288970, 123265269, 123707080, 136961410, 139170465, 148448496, 159051960, 164353692, 167004558, 185560620, 190862352, 191745974, 205442115, 219138256, 222672744, 238577940, 246530538, 247414160, 273922820, 278340930, 287618961, 318103920, 328707384, 334009116, 369795807, 371121240, 383491948, 410884230, 417511395, 445345488, 477155880, 479364935, 493061076, 547845640, 556681860, 575237922, 616326345, 657414768, 668018232, 739591614, 742242480, 766983896, 821768460, 835022790, 862856883, 954311760, 958729870, 986122152, 1095691280, 1113363720, 1150475844, 1232652690, 1336036464, 1438094805, 1479183228, 1533967792, 1643536920, 1670045580, 1725713766, 1848979035, 1917459740, 1972244304, 2226727440, 2300951688, 2465305380, 2588570649, 2876189610, 2958366456, 3287073840, 3340091160, 3451427532, 3697958070, 3834919480, 4314284415, 4601903376, 4930610760, 5177141298, 5752379220, 5916732912, 6680182320, 6902855064, 7395916140, 7669838960, 8628568830, 9861221520, 10354282596, 11504758440, 12942853245, 13805710128, 14791832280, 17257137660, 20708565192, 23009516880, 25885706490, 29583664560, 34514275320, 41417130384, 51771412980, 69028550640, 103542825960, 207085651920]

約数ペア:

[(1, 207085651920), (2, 103542825960), (3, 69028550640), (4, 51771412980), (5, 41417130384), (6, 34514275320), (7, 29583664560), (8, 25885706490), (9, 23009516880), (10, 20708565192), (12, 17257137660), (14, 14791832280), (15, 13805710128), (16, 12942853245), (18, 11504758440), (20, 10354282596), (21, 9861221520), (24, 8628568830), (27, 7669838960), (28, 7395916140), (30, 6902855064), (31, 6680182320), (35, 5916732912), (36, 5752379220), (40, 5177141298), (42, 4930610760), (45, 4601903376), (48, 4314284415), (54, 3834919480), (56, 3697958070), (60, 3451427532), (62, 3340091160), (63, 3287073840), (70, 2958366456), (72, 2876189610), (80, 2588570649), (84, 2465305380), (90, 2300951688), (93, 2226727440), (105, 1972244304), (108, 1917459740), (112, 1848979035), (120, 1725713766), (124, 1670045580), (126, 1643536920), (135, 1533967792), (140, 1479183228), (144, 1438094805), (155, 1336036464), (168, 1232652690), (180, 1150475844), (186, 1113363720), (189, 1095691280), (210, 986122152), (216, 958729870), (217, 954311760), (240, 862856883), (248, 835022790), (252, 821768460), (270, 766983896), (279, 742242480), (280, 739591614), (310, 668018232), (315, 657414768), (336, 616326345), (360, 575237922), (372, 556681860), (378, 547845640), (420, 493061076), (432, 479364935), (434, 477155880), (465, 445345488), (496, 417511395), (504, 410884230), (540, 383491948), (558, 371121240), (560, 369795807), (620, 334009116), (630, 328707384), (651, 318103920), (720, 287618961), (744, 278340930), (756, 273922820), (837, 247414160), (840, 246530538), (868, 238577940), (930, 222672744), (945, 219138256), (1008, 205442115), (1080, 191745974), (1085, 190862352), (1116, 185560620), (1240, 167004558), (1260, 164353692), (1302, 159051960), (1395, 148448496), (1488, 139170465), (1512, 136961410), (1674, 123707080), (1680, 123265269), (1736, 119288970), (1860, 111336372), (1890, 109569128), (1953, 106034640), (2160, 95872987), (2170, 95431176), (2232, 92780310), (2480, 83502279), (2520, 82176846), (2604, 79525980), (2790, 74224248), (3024, 68480705), (3255, 63620784), (3348, 61853540), (3472, 59644485), (3720, 55668186), (3780, 54784564), (3906, 53017320), (4185, 49482832), (4340, 47715588), (4464, 46390155), (5040, 41088423), (5208, 39762990), (5580, 37112124), (5859, 35344880), (6510, 31810392), (6696, 30926770), (7440, 27834093), (7560, 27392282), (7812, 26508660), (8370, 24741416), (8680, 23857794), (9765, 21206928), (10416, 19881495), (11160, 18556062), (11718, 17672440), (13020, 15905196), (13392, 15463385), (15120, 13696141), (15624, 13254330), (16740, 12370708), (17360, 11928897), (19530, 10603464), (22320, 9278031), (23436, 8836220), (26040, 7952598), (29295, 7068976), (31248, 6627165), (33480, 6185354), (39060, 5301732), (46872, 4418110), (52080, 3976299), (58590, 3534488), (66960, 3092677), (78120, 2650866), (93744, 2209055), (117180, 1767244), (156240, 1325433), (234360, 883622), (441811, 468720)]