122332320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7723}}^1$

素因数の和:7755

約数の個数: 144

約数和(自身を含む): 455468832

約数和(自身を除く): 333136512

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, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7723, 7920, 15446, 15840, 23169, 30892, 38615, 46338, 61784, 69507, 77230, 84953, 92676, 115845, 123568, 139014, 154460, 169906, 185352, 231690, 247136, 254859, 278028, 308920, 339812, 347535, 370704, 424765, 463380, 509718, 556056, 617840, 679624, 695070, 741408, 764577, 849530, 926760, 1019436, 1112112, 1235680, 1274295, 1359248, 1390140, 1529154, 1699060, 1853520, 2038872, 2224224, 2548590, 2718496, 2780280, 3058308, 3398120, 3707040, 3822885, 4077744, 5097180, 5560560, 6116616, 6796240, 7645770, 8155488, 10194360, 11121120, 12233232, 13592480, 15291540, 20388720, 24466464, 30583080, 40777440, 61166160, 122332320]

約数ペア:

[(1, 122332320), (2, 61166160), (3, 40777440), (4, 30583080), (5, 24466464), (6, 20388720), (8, 15291540), (9, 13592480), (10, 12233232), (11, 11121120), (12, 10194360), (15, 8155488), (16, 7645770), (18, 6796240), (20, 6116616), (22, 5560560), (24, 5097180), (30, 4077744), (32, 3822885), (33, 3707040), (36, 3398120), (40, 3058308), (44, 2780280), (45, 2718496), (48, 2548590), (55, 2224224), (60, 2038872), (66, 1853520), (72, 1699060), (80, 1529154), (88, 1390140), (90, 1359248), (96, 1274295), (99, 1235680), (110, 1112112), (120, 1019436), (132, 926760), (144, 849530), (160, 764577), (165, 741408), (176, 695070), (180, 679624), (198, 617840), (220, 556056), (240, 509718), (264, 463380), (288, 424765), (330, 370704), (352, 347535), (360, 339812), (396, 308920), (440, 278028), (480, 254859), (495, 247136), (528, 231690), (660, 185352), (720, 169906), (792, 154460), (880, 139014), (990, 123568), (1056, 115845), (1320, 92676), (1440, 84953), (1584, 77230), (1760, 69507), (1980, 61784), (2640, 46338), (3168, 38615), (3960, 30892), (5280, 23169), (7723, 15840), (7920, 15446)]