2938657680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6011}}^1$

素因数の和:6134

約数の個数: 240

約数和(自身を含む): 11397020544

約数和(自身を除く): 8458362864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 97, 105, 112, 120, 126, 140, 144, 168, 180, 194, 210, 240, 252, 280, 291, 315, 336, 360, 388, 420, 485, 504, 560, 582, 630, 679, 720, 776, 840, 873, 970, 1008, 1164, 1260, 1358, 1455, 1552, 1680, 1746, 1940, 2037, 2328, 2520, 2716, 2910, 3395, 3492, 3880, 4074, 4365, 4656, 5040, 5432, 5820, 6011, 6111, 6790, 6984, 7760, 8148, 8730, 10185, 10864, 11640, 12022, 12222, 13580, 13968, 16296, 17460, 18033, 20370, 23280, 24044, 24444, 27160, 30055, 30555, 32592, 34920, 36066, 40740, 42077, 48088, 48888, 54099, 54320, 60110, 61110, 69840, 72132, 81480, 84154, 90165, 96176, 97776, 108198, 120220, 122220, 126231, 144264, 162960, 168308, 180330, 210385, 216396, 240440, 244440, 252462, 270495, 288528, 336616, 360660, 378693, 420770, 432792, 480880, 488880, 504924, 540990, 583067, 631155, 673232, 721320, 757386, 841540, 865584, 1009848, 1081980, 1166134, 1262310, 1442640, 1514772, 1683080, 1749201, 1893465, 2019696, 2163960, 2332268, 2524620, 2915335, 3029544, 3366160, 3498402, 3786930, 4081469, 4327920, 4664536, 5049240, 5247603, 5830670, 6059088, 6996804, 7573860, 8162938, 8746005, 9329072, 10098480, 10495206, 11661340, 12244407, 13993608, 15147720, 16325876, 17492010, 20407345, 20990412, 23322680, 24488814, 26238015, 27987216, 30295440, 32651752, 34984020, 36733221, 40814690, 41980824, 46645360, 48977628, 52476030, 61222035, 65303504, 69968040, 73466442, 81629380, 83961648, 97955256, 104952060, 122444070, 139936080, 146932884, 163258760, 183666105, 195910512, 209904120, 244888140, 293865768, 326517520, 367332210, 419808240, 489776280, 587731536, 734664420, 979552560, 1469328840, 2938657680]

約数ペア:

[(1, 2938657680), (2, 1469328840), (3, 979552560), (4, 734664420), (5, 587731536), (6, 489776280), (7, 419808240), (8, 367332210), (9, 326517520), (10, 293865768), (12, 244888140), (14, 209904120), (15, 195910512), (16, 183666105), (18, 163258760), (20, 146932884), (21, 139936080), (24, 122444070), (28, 104952060), (30, 97955256), (35, 83961648), (36, 81629380), (40, 73466442), (42, 69968040), (45, 65303504), (48, 61222035), (56, 52476030), (60, 48977628), (63, 46645360), (70, 41980824), (72, 40814690), (80, 36733221), (84, 34984020), (90, 32651752), (97, 30295440), (105, 27987216), (112, 26238015), (120, 24488814), (126, 23322680), (140, 20990412), (144, 20407345), (168, 17492010), (180, 16325876), (194, 15147720), (210, 13993608), (240, 12244407), (252, 11661340), (280, 10495206), (291, 10098480), (315, 9329072), (336, 8746005), (360, 8162938), (388, 7573860), (420, 6996804), (485, 6059088), (504, 5830670), (560, 5247603), (582, 5049240), (630, 4664536), (679, 4327920), (720, 4081469), (776, 3786930), (840, 3498402), (873, 3366160), (970, 3029544), (1008, 2915335), (1164, 2524620), (1260, 2332268), (1358, 2163960), (1455, 2019696), (1552, 1893465), (1680, 1749201), (1746, 1683080), (1940, 1514772), (2037, 1442640), (2328, 1262310), (2520, 1166134), (2716, 1081980), (2910, 1009848), (3395, 865584), (3492, 841540), (3880, 757386), (4074, 721320), (4365, 673232), (4656, 631155), (5040, 583067), (5432, 540990), (5820, 504924), (6011, 488880), (6111, 480880), (6790, 432792), (6984, 420770), (7760, 378693), (8148, 360660), (8730, 336616), (10185, 288528), (10864, 270495), (11640, 252462), (12022, 244440), (12222, 240440), (13580, 216396), (13968, 210385), (16296, 180330), (17460, 168308), (18033, 162960), (20370, 144264), (23280, 126231), (24044, 122220), (24444, 120220), (27160, 108198), (30055, 97776), (30555, 96176), (32592, 90165), (34920, 84154), (36066, 81480), (40740, 72132), (42077, 69840), (48088, 61110), (48888, 60110), (54099, 54320)]