240113280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11369}}^1$

素因数の和:11402

約数の個数: 128

約数和(自身を含む): 835012800

約数和(自身を除く): 594899520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 11369, 21120, 22738, 34107, 45476, 56845, 68214, 90952, 113690, 125059, 136428, 170535, 181904, 227380, 250118, 272856, 341070, 363808, 375177, 454760, 500236, 545712, 625295, 682140, 727616, 750354, 909520, 1000472, 1091424, 1250590, 1364280, 1455232, 1500708, 1819040, 1875885, 2000944, 2182848, 2501180, 2728560, 3001416, 3638080, 3751770, 4001888, 4365696, 5002360, 5457120, 6002832, 7276160, 7503540, 8003776, 10004720, 10914240, 12005664, 15007080, 16007552, 20009440, 21828480, 24011328, 30014160, 40018880, 48022656, 60028320, 80037760, 120056640, 240113280]

約数ペア:

[(1, 240113280), (2, 120056640), (3, 80037760), (4, 60028320), (5, 48022656), (6, 40018880), (8, 30014160), (10, 24011328), (11, 21828480), (12, 20009440), (15, 16007552), (16, 15007080), (20, 12005664), (22, 10914240), (24, 10004720), (30, 8003776), (32, 7503540), (33, 7276160), (40, 6002832), (44, 5457120), (48, 5002360), (55, 4365696), (60, 4001888), (64, 3751770), (66, 3638080), (80, 3001416), (88, 2728560), (96, 2501180), (110, 2182848), (120, 2000944), (128, 1875885), (132, 1819040), (160, 1500708), (165, 1455232), (176, 1364280), (192, 1250590), (220, 1091424), (240, 1000472), (264, 909520), (320, 750354), (330, 727616), (352, 682140), (384, 625295), (440, 545712), (480, 500236), (528, 454760), (640, 375177), (660, 363808), (704, 341070), (880, 272856), (960, 250118), (1056, 227380), (1320, 181904), (1408, 170535), (1760, 136428), (1920, 125059), (2112, 113690), (2640, 90952), (3520, 68214), (4224, 56845), (5280, 45476), (7040, 34107), (10560, 22738), (11369, 21120)]