1801349280

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:570

約数の個数: 288

約数和(自身を含む): 6449212224

約数和(自身を除く): 4647862944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 107, 108, 120, 135, 144, 160, 162, 180, 214, 216, 240, 243, 270, 288, 321, 324, 360, 405, 428, 432, 433, 480, 486, 535, 540, 642, 648, 720, 810, 856, 864, 866, 963, 972, 1070, 1080, 1215, 1284, 1296, 1299, 1440, 1605, 1620, 1712, 1732, 1926, 1944, 2140, 2160, 2165, 2430, 2568, 2592, 2598, 2889, 3210, 3240, 3424, 3464, 3852, 3888, 3897, 4280, 4320, 4330, 4815, 4860, 5136, 5196, 5778, 6420, 6480, 6495, 6928, 7704, 7776, 7794, 8560, 8660, 8667, 9630, 9720, 10272, 10392, 11556, 11691, 12840, 12960, 12990, 13856, 14445, 15408, 15588, 17120, 17320, 17334, 19260, 19440, 19485, 20784, 23112, 23382, 25680, 25980, 26001, 28890, 30816, 31176, 34640, 34668, 35073, 38520, 38880, 38970, 41568, 43335, 46224, 46331, 46764, 51360, 51960, 52002, 57780, 58455, 62352, 69280, 69336, 70146, 77040, 77940, 86670, 92448, 92662, 93528, 103920, 104004, 105219, 115560, 116910, 124704, 130005, 138672, 138993, 140292, 154080, 155880, 173340, 175365, 185324, 187056, 207840, 208008, 210438, 231120, 231655, 233820, 260010, 277344, 277986, 280584, 311760, 346680, 350730, 370648, 374112, 416016, 416979, 420876, 462240, 463310, 467640, 520020, 526095, 555972, 561168, 623520, 693360, 694965, 701460, 741296, 832032, 833958, 841752, 926620, 935280, 1040040, 1052190, 1111944, 1122336, 1250937, 1386720, 1389930, 1402920, 1482592, 1667916, 1683504, 1853240, 1870560, 2080080, 2084895, 2104380, 2223888, 2501874, 2779860, 2805840, 3335832, 3367008, 3706480, 3752811, 4160160, 4169790, 4208760, 4447776, 5003748, 5559720, 5611680, 6254685, 6671664, 7412960, 7505622, 8339580, 8417520, 10007496, 11119440, 11258433, 12509370, 13343328, 15011244, 16679160, 16835040, 18764055, 20014992, 22238880, 22516866, 25018740, 30022488, 33358320, 37528110, 40029984, 45033732, 50037480, 56292165, 60044976, 66716640, 75056220, 90067464, 100074960, 112584330, 120089952, 150112440, 180134928, 200149920, 225168660, 300224880, 360269856, 450337320, 600449760, 900674640, 1801349280]

約数ペア:

[(1, 1801349280), (2, 900674640), (3, 600449760), (4, 450337320), (5, 360269856), (6, 300224880), (8, 225168660), (9, 200149920), (10, 180134928), (12, 150112440), (15, 120089952), (16, 112584330), (18, 100074960), (20, 90067464), (24, 75056220), (27, 66716640), (30, 60044976), (32, 56292165), (36, 50037480), (40, 45033732), (45, 40029984), (48, 37528110), (54, 33358320), (60, 30022488), (72, 25018740), (80, 22516866), (81, 22238880), (90, 20014992), (96, 18764055), (107, 16835040), (108, 16679160), (120, 15011244), (135, 13343328), (144, 12509370), (160, 11258433), (162, 11119440), (180, 10007496), (214, 8417520), (216, 8339580), (240, 7505622), (243, 7412960), (270, 6671664), (288, 6254685), (321, 5611680), (324, 5559720), (360, 5003748), (405, 4447776), (428, 4208760), (432, 4169790), (433, 4160160), (480, 3752811), (486, 3706480), (535, 3367008), (540, 3335832), (642, 2805840), (648, 2779860), (720, 2501874), (810, 2223888), (856, 2104380), (864, 2084895), (866, 2080080), (963, 1870560), (972, 1853240), (1070, 1683504), (1080, 1667916), (1215, 1482592), (1284, 1402920), (1296, 1389930), (1299, 1386720), (1440, 1250937), (1605, 1122336), (1620, 1111944), (1712, 1052190), (1732, 1040040), (1926, 935280), (1944, 926620), (2140, 841752), (2160, 833958), (2165, 832032), (2430, 741296), (2568, 701460), (2592, 694965), (2598, 693360), (2889, 623520), (3210, 561168), (3240, 555972), (3424, 526095), (3464, 520020), (3852, 467640), (3888, 463310), (3897, 462240), (4280, 420876), (4320, 416979), (4330, 416016), (4815, 374112), (4860, 370648), (5136, 350730), (5196, 346680), (5778, 311760), (6420, 280584), (6480, 277986), (6495, 277344), (6928, 260010), (7704, 233820), (7776, 231655), (7794, 231120), (8560, 210438), (8660, 208008), (8667, 207840), (9630, 187056), (9720, 185324), (10272, 175365), (10392, 173340), (11556, 155880), (11691, 154080), (12840, 140292), (12960, 138993), (12990, 138672), (13856, 130005), (14445, 124704), (15408, 116910), (15588, 115560), (17120, 105219), (17320, 104004), (17334, 103920), (19260, 93528), (19440, 92662), (19485, 92448), (20784, 86670), (23112, 77940), (23382, 77040), (25680, 70146), (25980, 69336), (26001, 69280), (28890, 62352), (30816, 58455), (31176, 57780), (34640, 52002), (34668, 51960), (35073, 51360), (38520, 46764), (38880, 46331), (38970, 46224), (41568, 43335)]