426697920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13469}}^1$

素因数の和:13503

約数の個数: 168

約数和(自身を含む): 1601205840

約数和(自身を除く): 1174507920

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, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 13469, 15840, 26938, 31680, 40407, 53876, 67345, 80814, 107752, 121221, 134690, 148159, 161628, 202035, 215504, 242442, 269380, 296318, 323256, 404070, 431008, 444477, 484884, 538760, 592636, 606105, 646512, 740795, 808140, 862016, 888954, 969768, 1077520, 1185272, 1212210, 1293024, 1333431, 1481590, 1616280, 1777908, 1939536, 2155040, 2222385, 2370544, 2424420, 2586048, 2666862, 2963180, 3232560, 3555816, 3879072, 4310080, 4444770, 4741088, 4848840, 5333724, 5926360, 6465120, 6667155, 7111632, 7758144, 8889540, 9482176, 9697680, 10667448, 11852720, 12930240, 13334310, 14223264, 17779080, 19395360, 21334896, 23705440, 26668620, 28446528, 35558160, 38790720, 42669792, 47410880, 53337240, 71116320, 85339584, 106674480, 142232640, 213348960, 426697920]

約数ペア:

[(1, 426697920), (2, 213348960), (3, 142232640), (4, 106674480), (5, 85339584), (6, 71116320), (8, 53337240), (9, 47410880), (10, 42669792), (11, 38790720), (12, 35558160), (15, 28446528), (16, 26668620), (18, 23705440), (20, 21334896), (22, 19395360), (24, 17779080), (30, 14223264), (32, 13334310), (33, 12930240), (36, 11852720), (40, 10667448), (44, 9697680), (45, 9482176), (48, 8889540), (55, 7758144), (60, 7111632), (64, 6667155), (66, 6465120), (72, 5926360), (80, 5333724), (88, 4848840), (90, 4741088), (96, 4444770), (99, 4310080), (110, 3879072), (120, 3555816), (132, 3232560), (144, 2963180), (160, 2666862), (165, 2586048), (176, 2424420), (180, 2370544), (192, 2222385), (198, 2155040), (220, 1939536), (240, 1777908), (264, 1616280), (288, 1481590), (320, 1333431), (330, 1293024), (352, 1212210), (360, 1185272), (396, 1077520), (440, 969768), (480, 888954), (495, 862016), (528, 808140), (576, 740795), (660, 646512), (704, 606105), (720, 592636), (792, 538760), (880, 484884), (960, 444477), (990, 431008), (1056, 404070), (1320, 323256), (1440, 296318), (1584, 269380), (1760, 242442), (1980, 215504), (2112, 202035), (2640, 161628), (2880, 148159), (3168, 134690), (3520, 121221), (3960, 107752), (5280, 80814), (6336, 67345), (7920, 53876), (10560, 40407), (13469, 31680), (15840, 26938)]