2899028880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4519}}^1$

素因数の和:4561

約数の個数: 280

約数和(自身を含む): 11026883520

約数和(自身を除く): 8127854640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 729, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1458, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2916, 2970, 3240, 3564, 3645, 3888, 3960, 4455, 4519, 4752, 4860, 5346, 5832, 5940, 6480, 7128, 7290, 7920, 8019, 8910, 9038, 9720, 10692, 11664, 11880, 13365, 13557, 14256, 14580, 16038, 17820, 18076, 19440, 21384, 22595, 23760, 26730, 27114, 29160, 32076, 35640, 36152, 40095, 40671, 42768, 45190, 49709, 53460, 54228, 58320, 64152, 67785, 71280, 72304, 80190, 81342, 90380, 99418, 106920, 108456, 122013, 128304, 135570, 149127, 160380, 162684, 180760, 198836, 203355, 213840, 216912, 244026, 248545, 271140, 298254, 320760, 325368, 361520, 366039, 397672, 406710, 447381, 488052, 497090, 542280, 596508, 610065, 641520, 650736, 732078, 745635, 795344, 813420, 894762, 976104, 994180, 1084560, 1098117, 1193016, 1220130, 1342143, 1464156, 1491270, 1626840, 1789524, 1830195, 1952208, 1988360, 2196234, 2236905, 2386032, 2440260, 2684286, 2928312, 2982540, 3253680, 3294351, 3579048, 3660390, 3976720, 4026429, 4392468, 4473810, 4880520, 5368572, 5490585, 5856624, 5965080, 6588702, 6710715, 7158096, 7320780, 8052858, 8784936, 8947620, 9761040, 10737144, 10981170, 11930160, 12079287, 13177404, 13421430, 14641560, 16105716, 16471755, 17569872, 17895240, 20132145, 21474288, 21962340, 24158574, 26354808, 26842860, 29283120, 32211432, 32943510, 35790480, 36237861, 40264290, 43924680, 48317148, 52709616, 53685720, 60396435, 64422864, 65887020, 72475722, 80528580, 87849360, 96634296, 107371440, 120792870, 131774040, 144951444, 161057160, 181189305, 193268592, 241585740, 263548080, 289902888, 322114320, 362378610, 483171480, 579805776, 724757220, 966342960, 1449514440, 2899028880]

約数ペア:

[(1, 2899028880), (2, 1449514440), (3, 966342960), (4, 724757220), (5, 579805776), (6, 483171480), (8, 362378610), (9, 322114320), (10, 289902888), (11, 263548080), (12, 241585740), (15, 193268592), (16, 181189305), (18, 161057160), (20, 144951444), (22, 131774040), (24, 120792870), (27, 107371440), (30, 96634296), (33, 87849360), (36, 80528580), (40, 72475722), (44, 65887020), (45, 64422864), (48, 60396435), (54, 53685720), (55, 52709616), (60, 48317148), (66, 43924680), (72, 40264290), (80, 36237861), (81, 35790480), (88, 32943510), (90, 32211432), (99, 29283120), (108, 26842860), (110, 26354808), (120, 24158574), (132, 21962340), (135, 21474288), (144, 20132145), (162, 17895240), (165, 17569872), (176, 16471755), (180, 16105716), (198, 14641560), (216, 13421430), (220, 13177404), (240, 12079287), (243, 11930160), (264, 10981170), (270, 10737144), (297, 9761040), (324, 8947620), (330, 8784936), (360, 8052858), (396, 7320780), (405, 7158096), (432, 6710715), (440, 6588702), (486, 5965080), (495, 5856624), (528, 5490585), (540, 5368572), (594, 4880520), (648, 4473810), (660, 4392468), (720, 4026429), (729, 3976720), (792, 3660390), (810, 3579048), (880, 3294351), (891, 3253680), (972, 2982540), (990, 2928312), (1080, 2684286), (1188, 2440260), (1215, 2386032), (1296, 2236905), (1320, 2196234), (1458, 1988360), (1485, 1952208), (1584, 1830195), (1620, 1789524), (1782, 1626840), (1944, 1491270), (1980, 1464156), (2160, 1342143), (2376, 1220130), (2430, 1193016), (2640, 1098117), (2673, 1084560), (2916, 994180), (2970, 976104), (3240, 894762), (3564, 813420), (3645, 795344), (3888, 745635), (3960, 732078), (4455, 650736), (4519, 641520), (4752, 610065), (4860, 596508), (5346, 542280), (5832, 497090), (5940, 488052), (6480, 447381), (7128, 406710), (7290, 397672), (7920, 366039), (8019, 361520), (8910, 325368), (9038, 320760), (9720, 298254), (10692, 271140), (11664, 248545), (11880, 244026), (13365, 216912), (13557, 213840), (14256, 203355), (14580, 198836), (16038, 180760), (17820, 162684), (18076, 160380), (19440, 149127), (21384, 135570), (22595, 128304), (23760, 122013), (26730, 108456), (27114, 106920), (29160, 99418), (32076, 90380), (35640, 81342), (36152, 80190), (40095, 72304), (40671, 71280), (42768, 67785), (45190, 64152), (49709, 58320), (53460, 54228)]