2940392000

素因数分解:

$2^6\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:631

約数の個数: 336

約数和(自身を含む): 9138166128

約数和(自身を除く): 6197774128

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 56, 64, 65, 70, 80, 91, 98, 100, 104, 112, 125, 130, 140, 160, 175, 182, 196, 200, 208, 224, 245, 250, 260, 280, 320, 325, 350, 364, 392, 400, 416, 448, 455, 490, 500, 520, 560, 577, 637, 650, 700, 728, 784, 800, 832, 875, 910, 980, 1000, 1040, 1120, 1154, 1225, 1274, 1300, 1400, 1456, 1568, 1600, 1625, 1750, 1820, 1960, 2000, 2080, 2240, 2275, 2308, 2450, 2548, 2600, 2800, 2885, 2912, 3136, 3185, 3250, 3500, 3640, 3920, 4000, 4039, 4160, 4550, 4616, 4900, 5096, 5200, 5600, 5770, 5824, 6125, 6370, 6500, 7000, 7280, 7501, 7840, 8000, 8078, 9100, 9232, 9800, 10192, 10400, 11200, 11375, 11540, 12250, 12740, 13000, 14000, 14425, 14560, 15002, 15680, 15925, 16156, 18200, 18464, 19600, 20195, 20384, 20800, 22750, 23080, 24500, 25480, 26000, 28000, 28273, 28850, 29120, 30004, 31850, 32312, 36400, 36928, 37505, 39200, 40390, 40768, 45500, 46160, 49000, 50960, 52000, 52507, 56000, 56546, 57700, 60008, 63700, 64624, 72125, 72800, 75010, 78400, 79625, 80780, 91000, 92320, 98000, 100975, 101920, 104000, 105014, 113092, 115400, 120016, 127400, 129248, 141365, 144250, 145600, 150020, 159250, 161560, 182000, 184640, 187525, 196000, 201950, 203840, 210028, 226184, 230800, 240032, 254800, 258496, 262535, 282730, 288500, 300040, 318500, 323120, 364000, 367549, 375050, 392000, 403900, 420056, 452368, 461600, 480064, 504875, 509600, 525070, 565460, 577000, 600080, 637000, 646240, 706825, 728000, 735098, 750100, 807800, 840112, 904736, 923200, 937625, 1009750, 1019200, 1050140, 1130920, 1154000, 1200160, 1274000, 1292480, 1312675, 1413650, 1470196, 1500200, 1615600, 1680224, 1809472, 1837745, 1875250, 2019500, 2100280, 2261840, 2308000, 2400320, 2548000, 2625350, 2827300, 2940392, 3000400, 3231200, 3360448, 3534125, 3675490, 3750500, 4039000, 4200560, 4523680, 4616000, 5096000, 5250700, 5654600, 5880784, 6000800, 6462400, 6563375, 7068250, 7350980, 7501000, 8078000, 8401120, 9047360, 9188725, 10501400, 11309200, 11761568, 12001600, 13126750, 14136500, 14701960, 15002000, 16156000, 16802240, 18377450, 21002800, 22618400, 23523136, 26253500, 28273000, 29403920, 30004000, 32312000, 36754900, 42005600, 45236800, 45943625, 52507000, 56546000, 58807840, 60008000, 73509800, 84011200, 91887250, 105014000, 113092000, 117615680, 147019600, 183774500, 210028000, 226184000, 294039200, 367549000, 420056000, 588078400, 735098000, 1470196000, 2940392000]

約数ペア:

[(1, 2940392000), (2, 1470196000), (4, 735098000), (5, 588078400), (7, 420056000), (8, 367549000), (10, 294039200), (13, 226184000), (14, 210028000), (16, 183774500), (20, 147019600), (25, 117615680), (26, 113092000), (28, 105014000), (32, 91887250), (35, 84011200), (40, 73509800), (49, 60008000), (50, 58807840), (52, 56546000), (56, 52507000), (64, 45943625), (65, 45236800), (70, 42005600), (80, 36754900), (91, 32312000), (98, 30004000), (100, 29403920), (104, 28273000), (112, 26253500), (125, 23523136), (130, 22618400), (140, 21002800), (160, 18377450), (175, 16802240), (182, 16156000), (196, 15002000), (200, 14701960), (208, 14136500), (224, 13126750), (245, 12001600), (250, 11761568), (260, 11309200), (280, 10501400), (320, 9188725), (325, 9047360), (350, 8401120), (364, 8078000), (392, 7501000), (400, 7350980), (416, 7068250), (448, 6563375), (455, 6462400), (490, 6000800), (500, 5880784), (520, 5654600), (560, 5250700), (577, 5096000), (637, 4616000), (650, 4523680), (700, 4200560), (728, 4039000), (784, 3750500), (800, 3675490), (832, 3534125), (875, 3360448), (910, 3231200), (980, 3000400), (1000, 2940392), (1040, 2827300), (1120, 2625350), (1154, 2548000), (1225, 2400320), (1274, 2308000), (1300, 2261840), (1400, 2100280), (1456, 2019500), (1568, 1875250), (1600, 1837745), (1625, 1809472), (1750, 1680224), (1820, 1615600), (1960, 1500200), (2000, 1470196), (2080, 1413650), (2240, 1312675), (2275, 1292480), (2308, 1274000), (2450, 1200160), (2548, 1154000), (2600, 1130920), (2800, 1050140), (2885, 1019200), (2912, 1009750), (3136, 937625), (3185, 923200), (3250, 904736), (3500, 840112), (3640, 807800), (3920, 750100), (4000, 735098), (4039, 728000), (4160, 706825), (4550, 646240), (4616, 637000), (4900, 600080), (5096, 577000), (5200, 565460), (5600, 525070), (5770, 509600), (5824, 504875), (6125, 480064), (6370, 461600), (6500, 452368), (7000, 420056), (7280, 403900), (7501, 392000), (7840, 375050), (8000, 367549), (8078, 364000), (9100, 323120), (9232, 318500), (9800, 300040), (10192, 288500), (10400, 282730), (11200, 262535), (11375, 258496), (11540, 254800), (12250, 240032), (12740, 230800), (13000, 226184), (14000, 210028), (14425, 203840), (14560, 201950), (15002, 196000), (15680, 187525), (15925, 184640), (16156, 182000), (18200, 161560), (18464, 159250), (19600, 150020), (20195, 145600), (20384, 144250), (20800, 141365), (22750, 129248), (23080, 127400), (24500, 120016), (25480, 115400), (26000, 113092), (28000, 105014), (28273, 104000), (28850, 101920), (29120, 100975), (30004, 98000), (31850, 92320), (32312, 91000), (36400, 80780), (36928, 79625), (37505, 78400), (39200, 75010), (40390, 72800), (40768, 72125), (45500, 64624), (46160, 63700), (49000, 60008), (50960, 57700), (52000, 56546), (52507, 56000)]