51052320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1$

素因数の和:336

約数の個数: 216

約数和(自身を含む): 192147228

約数和(自身を除く): 141094908

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 293, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 586, 605, 660, 720, 726, 792, 879, 880, 968, 990, 1056, 1089, 1172, 1210, 1320, 1440, 1452, 1465, 1584, 1758, 1760, 1815, 1936, 1980, 2178, 2344, 2420, 2637, 2640, 2904, 2930, 3168, 3223, 3516, 3630, 3872, 3960, 4356, 4395, 4688, 4840, 5274, 5280, 5445, 5808, 5860, 6446, 7032, 7260, 7920, 8712, 8790, 9376, 9669, 9680, 10548, 10890, 11616, 11720, 12892, 13185, 14064, 14520, 15840, 16115, 17424, 17580, 19338, 19360, 21096, 21780, 23440, 25784, 26370, 28128, 29007, 29040, 32230, 34848, 35160, 35453, 38676, 42192, 43560, 46880, 48345, 51568, 52740, 58014, 58080, 64460, 70320, 70906, 77352, 84384, 87120, 96690, 103136, 105480, 106359, 116028, 128920, 140640, 141812, 145035, 154704, 174240, 177265, 193380, 210960, 212718, 232056, 257840, 283624, 290070, 309408, 319077, 354530, 386760, 421920, 425436, 464112, 515680, 531795, 567248, 580140, 638154, 709060, 773520, 850872, 928224, 1063590, 1134496, 1160280, 1276308, 1418120, 1547040, 1595385, 1701744, 2127180, 2320560, 2552616, 2836240, 3190770, 3403488, 4254360, 4641120, 5105232, 5672480, 6381540, 8508720, 10210464, 12763080, 17017440, 25526160, 51052320]

約数ペア:

[(1, 51052320), (2, 25526160), (3, 17017440), (4, 12763080), (5, 10210464), (6, 8508720), (8, 6381540), (9, 5672480), (10, 5105232), (11, 4641120), (12, 4254360), (15, 3403488), (16, 3190770), (18, 2836240), (20, 2552616), (22, 2320560), (24, 2127180), (30, 1701744), (32, 1595385), (33, 1547040), (36, 1418120), (40, 1276308), (44, 1160280), (45, 1134496), (48, 1063590), (55, 928224), (60, 850872), (66, 773520), (72, 709060), (80, 638154), (88, 580140), (90, 567248), (96, 531795), (99, 515680), (110, 464112), (120, 425436), (121, 421920), (132, 386760), (144, 354530), (160, 319077), (165, 309408), (176, 290070), (180, 283624), (198, 257840), (220, 232056), (240, 212718), (242, 210960), (264, 193380), (288, 177265), (293, 174240), (330, 154704), (352, 145035), (360, 141812), (363, 140640), (396, 128920), (440, 116028), (480, 106359), (484, 105480), (495, 103136), (528, 96690), (586, 87120), (605, 84384), (660, 77352), (720, 70906), (726, 70320), (792, 64460), (879, 58080), (880, 58014), (968, 52740), (990, 51568), (1056, 48345), (1089, 46880), (1172, 43560), (1210, 42192), (1320, 38676), (1440, 35453), (1452, 35160), (1465, 34848), (1584, 32230), (1758, 29040), (1760, 29007), (1815, 28128), (1936, 26370), (1980, 25784), (2178, 23440), (2344, 21780), (2420, 21096), (2637, 19360), (2640, 19338), (2904, 17580), (2930, 17424), (3168, 16115), (3223, 15840), (3516, 14520), (3630, 14064), (3872, 13185), (3960, 12892), (4356, 11720), (4395, 11616), (4688, 10890), (4840, 10548), (5274, 9680), (5280, 9669), (5445, 9376), (5808, 8790), (5860, 8712), (6446, 7920), (7032, 7260)]