2730206160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11887}}^1$

素因数の和:11946

約数の個数: 240

約数和(自身を含む): 10348266240

約数和(自身を除く): 7618060080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 110, 116, 120, 132, 144, 145, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 464, 495, 522, 528, 580, 638, 660, 696, 720, 792, 870, 880, 957, 990, 1044, 1160, 1276, 1305, 1320, 1392, 1584, 1595, 1740, 1914, 1980, 2088, 2320, 2552, 2610, 2640, 2871, 3190, 3480, 3828, 3960, 4176, 4785, 5104, 5220, 5742, 6380, 6960, 7656, 7920, 9570, 10440, 11484, 11887, 12760, 14355, 15312, 19140, 20880, 22968, 23774, 25520, 28710, 35661, 38280, 45936, 47548, 57420, 59435, 71322, 76560, 95096, 106983, 114840, 118870, 130757, 142644, 178305, 190192, 213966, 229680, 237740, 261514, 285288, 344723, 356610, 392271, 427932, 475480, 523028, 534915, 570576, 653785, 689446, 713220, 784542, 855864, 950960, 1034169, 1046056, 1069830, 1176813, 1307570, 1378892, 1426440, 1569084, 1711728, 1723615, 1961355, 2068338, 2092112, 2139660, 2353626, 2615140, 2757784, 2852880, 3102507, 3138168, 3447230, 3791953, 3922710, 4136676, 4279320, 4707252, 5170845, 5230280, 5515568, 5884065, 6205014, 6276336, 6894460, 7583906, 7845420, 8273352, 8558640, 9414504, 10341690, 10460560, 11375859, 11768130, 12410028, 13788920, 15167812, 15512535, 15690840, 16546704, 18829008, 18959765, 20683380, 22751718, 23536260, 24820056, 27577840, 30335624, 31025070, 31381680, 34127577, 37919530, 41366760, 45503436, 47072520, 49640112, 56879295, 60671248, 62050140, 68255154, 75839060, 82733520, 91006872, 94145040, 113758590, 124100280, 136510308, 151678120, 170637885, 182013744, 227517180, 248200560, 273020616, 303356240, 341275770, 455034360, 546041232, 682551540, 910068720, 1365103080, 2730206160]

約数ペア:

[(1, 2730206160), (2, 1365103080), (3, 910068720), (4, 682551540), (5, 546041232), (6, 455034360), (8, 341275770), (9, 303356240), (10, 273020616), (11, 248200560), (12, 227517180), (15, 182013744), (16, 170637885), (18, 151678120), (20, 136510308), (22, 124100280), (24, 113758590), (29, 94145040), (30, 91006872), (33, 82733520), (36, 75839060), (40, 68255154), (44, 62050140), (45, 60671248), (48, 56879295), (55, 49640112), (58, 47072520), (60, 45503436), (66, 41366760), (72, 37919530), (80, 34127577), (87, 31381680), (88, 31025070), (90, 30335624), (99, 27577840), (110, 24820056), (116, 23536260), (120, 22751718), (132, 20683380), (144, 18959765), (145, 18829008), (165, 16546704), (174, 15690840), (176, 15512535), (180, 15167812), (198, 13788920), (220, 12410028), (232, 11768130), (240, 11375859), (261, 10460560), (264, 10341690), (290, 9414504), (319, 8558640), (330, 8273352), (348, 7845420), (360, 7583906), (396, 6894460), (435, 6276336), (440, 6205014), (464, 5884065), (495, 5515568), (522, 5230280), (528, 5170845), (580, 4707252), (638, 4279320), (660, 4136676), (696, 3922710), (720, 3791953), (792, 3447230), (870, 3138168), (880, 3102507), (957, 2852880), (990, 2757784), (1044, 2615140), (1160, 2353626), (1276, 2139660), (1305, 2092112), (1320, 2068338), (1392, 1961355), (1584, 1723615), (1595, 1711728), (1740, 1569084), (1914, 1426440), (1980, 1378892), (2088, 1307570), (2320, 1176813), (2552, 1069830), (2610, 1046056), (2640, 1034169), (2871, 950960), (3190, 855864), (3480, 784542), (3828, 713220), (3960, 689446), (4176, 653785), (4785, 570576), (5104, 534915), (5220, 523028), (5742, 475480), (6380, 427932), (6960, 392271), (7656, 356610), (7920, 344723), (9570, 285288), (10440, 261514), (11484, 237740), (11887, 229680), (12760, 213966), (14355, 190192), (15312, 178305), (19140, 142644), (20880, 130757), (22968, 118870), (23774, 114840), (25520, 106983), (28710, 95096), (35661, 76560), (38280, 71322), (45936, 59435), (47548, 57420)]