2666783986560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4171021}}^1$

素因数の和:4171086

約数の個数: 256

約数和(自身を含む): 9700128763200

約数和(自身を除く): 7033344776640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 384, 432, 444, 480, 540, 555, 576, 592, 640, 666, 720, 740, 864, 888, 960, 999, 1080, 1110, 1152, 1184, 1332, 1440, 1480, 1665, 1728, 1776, 1920, 1998, 2160, 2220, 2368, 2664, 2880, 2960, 3330, 3456, 3552, 3996, 4320, 4440, 4736, 4995, 5328, 5760, 5920, 6660, 7104, 7992, 8640, 8880, 9990, 10656, 11840, 13320, 14208, 15984, 17280, 17760, 19980, 21312, 23680, 26640, 31968, 35520, 39960, 42624, 53280, 63936, 71040, 79920, 106560, 127872, 159840, 213120, 319680, 639360, 4171021, 8342042, 12513063, 16684084, 20855105, 25026126, 33368168, 37539189, 41710210, 50052252, 62565315, 66736336, 75078378, 83420420, 100104504, 112617567, 125130630, 133472672, 150156756, 154327777, 166840840, 187695945, 200209008, 225235134, 250261260, 266945344, 300313512, 308655554, 333681680, 375391890, 400418016, 450470268, 462983331, 500522520, 533890688, 563087835, 600627024, 617311108, 667363360, 750783780, 771638885, 800836032, 900940536, 925966662, 1001045040, 1126175670, 1201254048, 1234622216, 1334726720, 1388949993, 1501567560, 1543277770, 1601672064, 1801881072, 1851933324, 2002090080, 2252351340, 2314916655, 2402508096, 2469244432, 2669453440, 2777899986, 3003135120, 3086555540, 3603762144, 3703866648, 4004180160, 4166849979, 4504702680, 4629833310, 4805016192, 4938488864, 5555799972, 6006270240, 6173111080, 6944749965, 7207524288, 7407733296, 8008360320, 8333699958, 9009405360, 9259666620, 9876977728, 11111599944, 12012540480, 12346222160, 13889499930, 14415048576, 14815466592, 16667399916, 18018810720, 18519333240, 19753955456, 20834249895, 22223199888, 24025080960, 24692444320, 27778999860, 29630933184, 33334799832, 36037621440, 37038666480, 41668499790, 44446399776, 49384888640, 55557999720, 59261866368, 66669599664, 72075242880, 74077332960, 83336999580, 88892799552, 98769777280, 111115999440, 133339199328, 148154665920, 166673999160, 177785599104, 222231998880, 266678398656, 296309331840, 333347998320, 444463997760, 533356797312, 666695996640, 888927995520, 1333391993280, 2666783986560]

約数ペア:

[(1, 2666783986560), (2, 1333391993280), (3, 888927995520), (4, 666695996640), (5, 533356797312), (6, 444463997760), (8, 333347998320), (9, 296309331840), (10, 266678398656), (12, 222231998880), (15, 177785599104), (16, 166673999160), (18, 148154665920), (20, 133339199328), (24, 111115999440), (27, 98769777280), (30, 88892799552), (32, 83336999580), (36, 74077332960), (37, 72075242880), (40, 66669599664), (45, 59261866368), (48, 55557999720), (54, 49384888640), (60, 44446399776), (64, 41668499790), (72, 37038666480), (74, 36037621440), (80, 33334799832), (90, 29630933184), (96, 27778999860), (108, 24692444320), (111, 24025080960), (120, 22223199888), (128, 20834249895), (135, 19753955456), (144, 18519333240), (148, 18018810720), (160, 16667399916), (180, 14815466592), (185, 14415048576), (192, 13889499930), (216, 12346222160), (222, 12012540480), (240, 11111599944), (270, 9876977728), (288, 9259666620), (296, 9009405360), (320, 8333699958), (333, 8008360320), (360, 7407733296), (370, 7207524288), (384, 6944749965), (432, 6173111080), (444, 6006270240), (480, 5555799972), (540, 4938488864), (555, 4805016192), (576, 4629833310), (592, 4504702680), (640, 4166849979), (666, 4004180160), (720, 3703866648), (740, 3603762144), (864, 3086555540), (888, 3003135120), (960, 2777899986), (999, 2669453440), (1080, 2469244432), (1110, 2402508096), (1152, 2314916655), (1184, 2252351340), (1332, 2002090080), (1440, 1851933324), (1480, 1801881072), (1665, 1601672064), (1728, 1543277770), (1776, 1501567560), (1920, 1388949993), (1998, 1334726720), (2160, 1234622216), (2220, 1201254048), (2368, 1126175670), (2664, 1001045040), (2880, 925966662), (2960, 900940536), (3330, 800836032), (3456, 771638885), (3552, 750783780), (3996, 667363360), (4320, 617311108), (4440, 600627024), (4736, 563087835), (4995, 533890688), (5328, 500522520), (5760, 462983331), (5920, 450470268), (6660, 400418016), (7104, 375391890), (7992, 333681680), (8640, 308655554), (8880, 300313512), (9990, 266945344), (10656, 250261260), (11840, 225235134), (13320, 200209008), (14208, 187695945), (15984, 166840840), (17280, 154327777), (17760, 150156756), (19980, 133472672), (21312, 125130630), (23680, 112617567), (26640, 100104504), (31968, 83420420), (35520, 75078378), (39960, 66736336), (42624, 62565315), (53280, 50052252), (63936, 41710210), (71040, 37539189), (79920, 33368168), (106560, 25026126), (127872, 20855105), (159840, 16684084), (213120, 12513063), (319680, 8342042), (639360, 4171021)]