270375840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{8941}}^1$

素因数の和:8972

約数の個数: 192

約数和(自身を含む): 1081624320

約数和(自身を除く): 811248480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 8941, 10080, 15120, 17882, 26823, 30240, 35764, 44705, 53646, 62587, 71528, 80469, 89410, 107292, 125174, 134115, 143056, 160938, 178820, 187761, 214584, 241407, 250348, 268230, 286112, 312935, 321876, 357640, 375522, 402345, 429168, 482814, 500696, 536460, 563283, 625870, 643752, 715280, 751044, 804690, 858336, 938805, 965628, 1001392, 1072920, 1126566, 1207035, 1251740, 1287504, 1430560, 1502088, 1609380, 1689849, 1877610, 1931256, 2002784, 2145840, 2253132, 2414070, 2503480, 2575008, 2816415, 3004176, 3218760, 3379698, 3755220, 3862512, 4291680, 4506264, 4828140, 5006960, 5632830, 6008352, 6437520, 6759396, 7510440, 7725024, 8449245, 9012528, 9656280, 10013920, 11265660, 12875040, 13518792, 15020880, 16898490, 18025056, 19312560, 22531320, 27037584, 30041760, 33796980, 38625120, 45062640, 54075168, 67593960, 90125280, 135187920, 270375840]

約数ペア:

[(1, 270375840), (2, 135187920), (3, 90125280), (4, 67593960), (5, 54075168), (6, 45062640), (7, 38625120), (8, 33796980), (9, 30041760), (10, 27037584), (12, 22531320), (14, 19312560), (15, 18025056), (16, 16898490), (18, 15020880), (20, 13518792), (21, 12875040), (24, 11265660), (27, 10013920), (28, 9656280), (30, 9012528), (32, 8449245), (35, 7725024), (36, 7510440), (40, 6759396), (42, 6437520), (45, 6008352), (48, 5632830), (54, 5006960), (56, 4828140), (60, 4506264), (63, 4291680), (70, 3862512), (72, 3755220), (80, 3379698), (84, 3218760), (90, 3004176), (96, 2816415), (105, 2575008), (108, 2503480), (112, 2414070), (120, 2253132), (126, 2145840), (135, 2002784), (140, 1931256), (144, 1877610), (160, 1689849), (168, 1609380), (180, 1502088), (189, 1430560), (210, 1287504), (216, 1251740), (224, 1207035), (240, 1126566), (252, 1072920), (270, 1001392), (280, 965628), (288, 938805), (315, 858336), (336, 804690), (360, 751044), (378, 715280), (420, 643752), (432, 625870), (480, 563283), (504, 536460), (540, 500696), (560, 482814), (630, 429168), (672, 402345), (720, 375522), (756, 357640), (840, 321876), (864, 312935), (945, 286112), (1008, 268230), (1080, 250348), (1120, 241407), (1260, 214584), (1440, 187761), (1512, 178820), (1680, 160938), (1890, 143056), (2016, 134115), (2160, 125174), (2520, 107292), (3024, 89410), (3360, 80469), (3780, 71528), (4320, 62587), (5040, 53646), (6048, 44705), (7560, 35764), (8941, 30240), (10080, 26823), (15120, 17882)]