267122240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:365

約数の個数: 224

約数和(自身を含む): 817254144

約数和(自身を除く): 550131904

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 55, 56, 64, 70, 74, 77, 80, 88, 110, 112, 140, 148, 154, 160, 176, 185, 220, 224, 259, 280, 293, 296, 308, 320, 352, 370, 385, 407, 440, 448, 518, 560, 586, 592, 616, 704, 740, 770, 814, 880, 1036, 1120, 1172, 1184, 1232, 1295, 1465, 1480, 1540, 1628, 1760, 2035, 2051, 2072, 2240, 2344, 2368, 2464, 2590, 2849, 2930, 2960, 3080, 3223, 3256, 3520, 4070, 4102, 4144, 4688, 4928, 5180, 5698, 5860, 5920, 6160, 6446, 6512, 8140, 8204, 8288, 9376, 10255, 10360, 10841, 11396, 11720, 11840, 12320, 12892, 13024, 14245, 16115, 16280, 16408, 16576, 18752, 20510, 20720, 21682, 22561, 22792, 23440, 24640, 25784, 26048, 28490, 32230, 32560, 32816, 41020, 41440, 43364, 45122, 45584, 46880, 51568, 54205, 56980, 64460, 65120, 65632, 75887, 82040, 82880, 86728, 90244, 91168, 93760, 103136, 108410, 112805, 113960, 119251, 128920, 130240, 131264, 151774, 164080, 173456, 180488, 182336, 206272, 216820, 225610, 227920, 238502, 257840, 303548, 328160, 346912, 360976, 379435, 433640, 451220, 455840, 477004, 515680, 596255, 607096, 656320, 693824, 721952, 758870, 834757, 867280, 902440, 911680, 954008, 1031360, 1192510, 1214192, 1443904, 1517740, 1669514, 1734560, 1804880, 1908016, 2385020, 2428384, 3035480, 3339028, 3469120, 3609760, 3816032, 4173785, 4770040, 4856768, 6070960, 6678056, 7219520, 7632064, 8347570, 9540080, 12141920, 13356112, 16695140, 19080160, 24283840, 26712224, 33390280, 38160320, 53424448, 66780560, 133561120, 267122240]

約数ペア:

[(1, 267122240), (2, 133561120), (4, 66780560), (5, 53424448), (7, 38160320), (8, 33390280), (10, 26712224), (11, 24283840), (14, 19080160), (16, 16695140), (20, 13356112), (22, 12141920), (28, 9540080), (32, 8347570), (35, 7632064), (37, 7219520), (40, 6678056), (44, 6070960), (55, 4856768), (56, 4770040), (64, 4173785), (70, 3816032), (74, 3609760), (77, 3469120), (80, 3339028), (88, 3035480), (110, 2428384), (112, 2385020), (140, 1908016), (148, 1804880), (154, 1734560), (160, 1669514), (176, 1517740), (185, 1443904), (220, 1214192), (224, 1192510), (259, 1031360), (280, 954008), (293, 911680), (296, 902440), (308, 867280), (320, 834757), (352, 758870), (370, 721952), (385, 693824), (407, 656320), (440, 607096), (448, 596255), (518, 515680), (560, 477004), (586, 455840), (592, 451220), (616, 433640), (704, 379435), (740, 360976), (770, 346912), (814, 328160), (880, 303548), (1036, 257840), (1120, 238502), (1172, 227920), (1184, 225610), (1232, 216820), (1295, 206272), (1465, 182336), (1480, 180488), (1540, 173456), (1628, 164080), (1760, 151774), (2035, 131264), (2051, 130240), (2072, 128920), (2240, 119251), (2344, 113960), (2368, 112805), (2464, 108410), (2590, 103136), (2849, 93760), (2930, 91168), (2960, 90244), (3080, 86728), (3223, 82880), (3256, 82040), (3520, 75887), (4070, 65632), (4102, 65120), (4144, 64460), (4688, 56980), (4928, 54205), (5180, 51568), (5698, 46880), (5860, 45584), (5920, 45122), (6160, 43364), (6446, 41440), (6512, 41020), (8140, 32816), (8204, 32560), (8288, 32230), (9376, 28490), (10255, 26048), (10360, 25784), (10841, 24640), (11396, 23440), (11720, 22792), (11840, 22561), (12320, 21682), (12892, 20720), (13024, 20510), (14245, 18752), (16115, 16576), (16280, 16408)]