516774720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6991}}^1$

素因数の和:7029

約数の個数: 224

約数和(自身を含む): 2045915136

約数和(自身を除く): 1529140416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4620, 4928, 5280, 6160, 6720, 6991, 7392, 9240, 10560, 12320, 13982, 14784, 18480, 20973, 24640, 27964, 34955, 36960, 41946, 48937, 55928, 69910, 73920, 76901, 83892, 97874, 104865, 111856, 139820, 146811, 153802, 167784, 195748, 209730, 223712, 230703, 244685, 279640, 293622, 307604, 335568, 384505, 391496, 419460, 447424, 461406, 489370, 538307, 559280, 587244, 615208, 671136, 734055, 769010, 782992, 838920, 922812, 978740, 1076614, 1118560, 1153515, 1174488, 1230416, 1342272, 1468110, 1538020, 1565984, 1614921, 1677840, 1845624, 1957480, 2153228, 2237120, 2307030, 2348976, 2460832, 2691535, 2936220, 3076040, 3131968, 3229842, 3355680, 3691248, 3914960, 4306456, 4614060, 4697952, 4921664, 5383070, 5872440, 6152080, 6459684, 6711360, 7382496, 7829920, 8074605, 8612912, 9228120, 9395904, 10766140, 11744880, 12304160, 12919368, 14764992, 15659840, 16149210, 17225824, 18456240, 21532280, 23489760, 24608320, 25838736, 32298420, 34451648, 36912480, 43064560, 46979520, 51677472, 64596840, 73824960, 86129120, 103354944, 129193680, 172258240, 258387360, 516774720]

約数ペア:

[(1, 516774720), (2, 258387360), (3, 172258240), (4, 129193680), (5, 103354944), (6, 86129120), (7, 73824960), (8, 64596840), (10, 51677472), (11, 46979520), (12, 43064560), (14, 36912480), (15, 34451648), (16, 32298420), (20, 25838736), (21, 24608320), (22, 23489760), (24, 21532280), (28, 18456240), (30, 17225824), (32, 16149210), (33, 15659840), (35, 14764992), (40, 12919368), (42, 12304160), (44, 11744880), (48, 10766140), (55, 9395904), (56, 9228120), (60, 8612912), (64, 8074605), (66, 7829920), (70, 7382496), (77, 6711360), (80, 6459684), (84, 6152080), (88, 5872440), (96, 5383070), (105, 4921664), (110, 4697952), (112, 4614060), (120, 4306456), (132, 3914960), (140, 3691248), (154, 3355680), (160, 3229842), (165, 3131968), (168, 3076040), (176, 2936220), (192, 2691535), (210, 2460832), (220, 2348976), (224, 2307030), (231, 2237120), (240, 2153228), (264, 1957480), (280, 1845624), (308, 1677840), (320, 1614921), (330, 1565984), (336, 1538020), (352, 1468110), (385, 1342272), (420, 1230416), (440, 1174488), (448, 1153515), (462, 1118560), (480, 1076614), (528, 978740), (560, 922812), (616, 838920), (660, 782992), (672, 769010), (704, 734055), (770, 671136), (840, 615208), (880, 587244), (924, 559280), (960, 538307), (1056, 489370), (1120, 461406), (1155, 447424), (1232, 419460), (1320, 391496), (1344, 384505), (1540, 335568), (1680, 307604), (1760, 293622), (1848, 279640), (2112, 244685), (2240, 230703), (2310, 223712), (2464, 209730), (2640, 195748), (3080, 167784), (3360, 153802), (3520, 146811), (3696, 139820), (4620, 111856), (4928, 104865), (5280, 97874), (6160, 83892), (6720, 76901), (6991, 73920), (7392, 69910), (9240, 55928), (10560, 48937), (12320, 41946), (13982, 36960), (14784, 34955), (18480, 27964), (20973, 24640)]