245196000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^2\times {\mathrm{139}}^1$

素因数の和:184

約数の個数: 432

約数和(自身を含む): 1019556720

約数和(自身を除く): 774360720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 125, 126, 139, 140, 144, 147, 150, 160, 168, 175, 180, 196, 200, 210, 224, 225, 240, 245, 250, 252, 278, 280, 288, 294, 300, 315, 336, 350, 360, 375, 392, 400, 417, 420, 441, 450, 480, 490, 500, 504, 525, 556, 560, 588, 600, 630, 672, 695, 700, 720, 735, 750, 784, 800, 834, 840, 875, 882, 900, 973, 980, 1000, 1008, 1050, 1112, 1120, 1125, 1176, 1200, 1225, 1251, 1260, 1390, 1400, 1440, 1470, 1500, 1568, 1575, 1668, 1680, 1750, 1764, 1800, 1946, 1960, 2000, 2016, 2085, 2100, 2205, 2224, 2250, 2352, 2400, 2450, 2502, 2520, 2625, 2780, 2800, 2919, 2940, 3000, 3150, 3336, 3360, 3475, 3500, 3528, 3600, 3675, 3892, 3920, 4000, 4170, 4200, 4410, 4448, 4500, 4704, 4865, 4900, 5004, 5040, 5250, 5560, 5600, 5838, 5880, 6000, 6125, 6255, 6300, 6672, 6811, 6950, 7000, 7056, 7200, 7350, 7784, 7840, 7875, 8340, 8400, 8757, 8820, 9000, 9730, 9800, 10008, 10080, 10425, 10500, 11025, 11120, 11676, 11760, 12000, 12250, 12510, 12600, 13344, 13622, 13900, 14000, 14112, 14595, 14700, 15568, 15750, 16680, 16800, 17375, 17514, 17640, 18000, 18375, 19460, 19600, 20016, 20433, 20850, 21000, 22050, 22240, 23352, 23520, 24325, 24500, 25020, 25200, 27244, 27800, 28000, 29190, 29400, 31136, 31275, 31500, 33360, 34055, 34750, 35028, 35280, 36000, 36750, 38920, 39200, 40032, 40866, 41700, 42000, 43785, 44100, 46704, 48650, 49000, 50040, 50400, 52125, 54488, 55125, 55600, 58380, 58800, 61299, 62550, 63000, 66720, 68110, 69500, 70056, 70560, 72975, 73500, 77840, 81732, 83400, 84000, 87570, 88200, 93408, 97300, 98000, 100080, 102165, 104250, 108976, 110250, 111200, 116760, 117600, 121625, 122598, 125100, 126000, 136220, 139000, 140112, 145950, 147000, 155680, 156375, 163464, 166800, 170275, 175140, 176400, 194600, 196000, 200160, 204330, 208500, 217952, 218925, 220500, 233520, 243250, 245196, 250200, 252000, 272440, 278000, 280224, 291900, 294000, 306495, 312750, 326928, 333600, 340550, 350280, 352800, 364875, 389200, 408660, 417000, 437850, 441000, 467040, 486500, 490392, 500400, 510825, 544880, 556000, 583800, 588000, 612990, 625500, 653856, 681100, 700560, 729750, 778400, 817320, 834000, 851375, 875700, 882000, 973000, 980784, 1000800, 1021650, 1089760, 1094625, 1167600, 1225980, 1251000, 1362200, 1401120, 1459500, 1532475, 1634640, 1668000, 1702750, 1751400, 1764000, 1946000, 1961568, 2043300, 2189250, 2335200, 2451960, 2502000, 2554125, 2724400, 2919000, 3064950, 3269280, 3405500, 3502800, 3892000, 4086600, 4378500, 4903920, 5004000, 5108250, 5448800, 5838000, 6129900, 6811000, 7005600, 7662375, 8173200, 8757000, 9807840, 10216500, 11676000, 12259800, 13622000, 15324750, 16346400, 17514000, 20433000, 24519600, 27244000, 30649500, 35028000, 40866000, 49039200, 61299000, 81732000, 122598000, 245196000]

約数ペア:

[(1, 245196000), (2, 122598000), (3, 81732000), (4, 61299000), (5, 49039200), (6, 40866000), (7, 35028000), (8, 30649500), (9, 27244000), (10, 24519600), (12, 20433000), (14, 17514000), (15, 16346400), (16, 15324750), (18, 13622000), (20, 12259800), (21, 11676000), (24, 10216500), (25, 9807840), (28, 8757000), (30, 8173200), (32, 7662375), (35, 7005600), (36, 6811000), (40, 6129900), (42, 5838000), (45, 5448800), (48, 5108250), (49, 5004000), (50, 4903920), (56, 4378500), (60, 4086600), (63, 3892000), (70, 3502800), (72, 3405500), (75, 3269280), (80, 3064950), (84, 2919000), (90, 2724400), (96, 2554125), (98, 2502000), (100, 2451960), (105, 2335200), (112, 2189250), (120, 2043300), (125, 1961568), (126, 1946000), (139, 1764000), (140, 1751400), (144, 1702750), (147, 1668000), (150, 1634640), (160, 1532475), (168, 1459500), (175, 1401120), (180, 1362200), (196, 1251000), (200, 1225980), (210, 1167600), (224, 1094625), (225, 1089760), (240, 1021650), (245, 1000800), (250, 980784), (252, 973000), (278, 882000), (280, 875700), (288, 851375), (294, 834000), (300, 817320), (315, 778400), (336, 729750), (350, 700560), (360, 681100), (375, 653856), (392, 625500), (400, 612990), (417, 588000), (420, 583800), (441, 556000), (450, 544880), (480, 510825), (490, 500400), (500, 490392), (504, 486500), (525, 467040), (556, 441000), (560, 437850), (588, 417000), (600, 408660), (630, 389200), (672, 364875), (695, 352800), (700, 350280), (720, 340550), (735, 333600), (750, 326928), (784, 312750), (800, 306495), (834, 294000), (840, 291900), (875, 280224), (882, 278000), (900, 272440), (973, 252000), (980, 250200), (1000, 245196), (1008, 243250), (1050, 233520), (1112, 220500), (1120, 218925), (1125, 217952), (1176, 208500), (1200, 204330), (1225, 200160), (1251, 196000), (1260, 194600), (1390, 176400), (1400, 175140), (1440, 170275), (1470, 166800), (1500, 163464), (1568, 156375), (1575, 155680), (1668, 147000), (1680, 145950), (1750, 140112), (1764, 139000), (1800, 136220), (1946, 126000), (1960, 125100), (2000, 122598), (2016, 121625), (2085, 117600), (2100, 116760), (2205, 111200), (2224, 110250), (2250, 108976), (2352, 104250), (2400, 102165), (2450, 100080), (2502, 98000), (2520, 97300), (2625, 93408), (2780, 88200), (2800, 87570), (2919, 84000), (2940, 83400), (3000, 81732), (3150, 77840), (3336, 73500), (3360, 72975), (3475, 70560), (3500, 70056), (3528, 69500), (3600, 68110), (3675, 66720), (3892, 63000), (3920, 62550), (4000, 61299), (4170, 58800), (4200, 58380), (4410, 55600), (4448, 55125), (4500, 54488), (4704, 52125), (4865, 50400), (4900, 50040), (5004, 49000), (5040, 48650), (5250, 46704), (5560, 44100), (5600, 43785), (5838, 42000), (5880, 41700), (6000, 40866), (6125, 40032), (6255, 39200), (6300, 38920), (6672, 36750), (6811, 36000), (6950, 35280), (7000, 35028), (7056, 34750), (7200, 34055), (7350, 33360), (7784, 31500), (7840, 31275), (7875, 31136), (8340, 29400), (8400, 29190), (8757, 28000), (8820, 27800), (9000, 27244), (9730, 25200), (9800, 25020), (10008, 24500), (10080, 24325), (10425, 23520), (10500, 23352), (11025, 22240), (11120, 22050), (11676, 21000), (11760, 20850), (12000, 20433), (12250, 20016), (12510, 19600), (12600, 19460), (13344, 18375), (13622, 18000), (13900, 17640), (14000, 17514), (14112, 17375), (14595, 16800), (14700, 16680), (15568, 15750)]