540751680

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{8941}}^1$

素因数の和:8974

約数の個数: 224

約数和(自身を含む): 2180417280

約数和(自身を除く): 1639665600

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, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 8941, 10080, 12096, 15120, 17882, 20160, 26823, 30240, 35764, 44705, 53646, 60480, 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, 572224, 625870, 643752, 715280, 751044, 804690, 858336, 938805, 965628, 1001392, 1072920, 1126566, 1207035, 1251740, 1287504, 1430560, 1502088, 1609380, 1689849, 1716672, 1877610, 1931256, 2002784, 2145840, 2253132, 2414070, 2503480, 2575008, 2816415, 2861120, 3004176, 3218760, 3379698, 3755220, 3862512, 4005568, 4291680, 4506264, 4828140, 5006960, 5150016, 5632830, 6008352, 6437520, 6759396, 7510440, 7725024, 8449245, 8583360, 9012528, 9656280, 10013920, 11265660, 12016704, 12875040, 13518792, 15020880, 15450048, 16898490, 18025056, 19312560, 20027840, 22531320, 25750080, 27037584, 30041760, 33796980, 36050112, 38625120, 45062640, 54075168, 60083520, 67593960, 77250240, 90125280, 108150336, 135187920, 180250560, 270375840, 540751680]

約数ペア:

[(1, 540751680), (2, 270375840), (3, 180250560), (4, 135187920), (5, 108150336), (6, 90125280), (7, 77250240), (8, 67593960), (9, 60083520), (10, 54075168), (12, 45062640), (14, 38625120), (15, 36050112), (16, 33796980), (18, 30041760), (20, 27037584), (21, 25750080), (24, 22531320), (27, 20027840), (28, 19312560), (30, 18025056), (32, 16898490), (35, 15450048), (36, 15020880), (40, 13518792), (42, 12875040), (45, 12016704), (48, 11265660), (54, 10013920), (56, 9656280), (60, 9012528), (63, 8583360), (64, 8449245), (70, 7725024), (72, 7510440), (80, 6759396), (84, 6437520), (90, 6008352), (96, 5632830), (105, 5150016), (108, 5006960), (112, 4828140), (120, 4506264), (126, 4291680), (135, 4005568), (140, 3862512), (144, 3755220), (160, 3379698), (168, 3218760), (180, 3004176), (189, 2861120), (192, 2816415), (210, 2575008), (216, 2503480), (224, 2414070), (240, 2253132), (252, 2145840), (270, 2002784), (280, 1931256), (288, 1877610), (315, 1716672), (320, 1689849), (336, 1609380), (360, 1502088), (378, 1430560), (420, 1287504), (432, 1251740), (448, 1207035), (480, 1126566), (504, 1072920), (540, 1001392), (560, 965628), (576, 938805), (630, 858336), (672, 804690), (720, 751044), (756, 715280), (840, 643752), (864, 625870), (945, 572224), (960, 563283), (1008, 536460), (1080, 500696), (1120, 482814), (1260, 429168), (1344, 402345), (1440, 375522), (1512, 357640), (1680, 321876), (1728, 312935), (1890, 286112), (2016, 268230), (2160, 250348), (2240, 241407), (2520, 214584), (2880, 187761), (3024, 178820), (3360, 160938), (3780, 143056), (4032, 134115), (4320, 125174), (5040, 107292), (6048, 89410), (6720, 80469), (7560, 71528), (8640, 62587), (8941, 60480), (10080, 53646), (12096, 44705), (15120, 35764), (17882, 30240), (20160, 26823)]