272636000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 847016352

約数和(自身を除く): 574380352

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 107, 112, 125, 130, 140, 160, 175, 182, 196, 200, 208, 214, 224, 245, 250, 260, 280, 325, 350, 364, 392, 400, 416, 428, 455, 490, 500, 520, 535, 560, 637, 650, 700, 728, 749, 784, 800, 856, 875, 910, 980, 1000, 1040, 1070, 1120, 1225, 1274, 1300, 1391, 1400, 1456, 1498, 1568, 1625, 1712, 1750, 1820, 1960, 2000, 2080, 2140, 2275, 2450, 2548, 2600, 2675, 2782, 2800, 2912, 2996, 3185, 3250, 3424, 3500, 3640, 3745, 3920, 4000, 4280, 4550, 4900, 5096, 5200, 5243, 5350, 5564, 5600, 5992, 6125, 6370, 6500, 6955, 7000, 7280, 7490, 7840, 8560, 9100, 9737, 9800, 10192, 10400, 10486, 10700, 11128, 11375, 11984, 12250, 12740, 13000, 13375, 13910, 14000, 14560, 14980, 15925, 17120, 18200, 18725, 19474, 19600, 20384, 20972, 21400, 22256, 22750, 23968, 24500, 25480, 26000, 26215, 26750, 27820, 28000, 29960, 31850, 34775, 36400, 37450, 38948, 39200, 41944, 42800, 44512, 45500, 48685, 49000, 50960, 52000, 52430, 53500, 55640, 59920, 63700, 68159, 69550, 72800, 74900, 77896, 79625, 83888, 85600, 91000, 93625, 97370, 98000, 101920, 104860, 107000, 111280, 119840, 127400, 131075, 136318, 139100, 149800, 155792, 159250, 167776, 173875, 182000, 187250, 194740, 196000, 209720, 214000, 222560, 243425, 254800, 262150, 272636, 278200, 299600, 311584, 318500, 340795, 347750, 364000, 374500, 389480, 419440, 428000, 486850, 509600, 524300, 545272, 556400, 599200, 637000, 655375, 681590, 695500, 749000, 778960, 838880, 973700, 1048600, 1090544, 1112800, 1217125, 1274000, 1310750, 1363180, 1391000, 1498000, 1557920, 1703975, 1947400, 2097200, 2181088, 2434250, 2548000, 2621500, 2726360, 2782000, 2996000, 3407950, 3894800, 4194400, 4868500, 5243000, 5452720, 5564000, 6815900, 7789600, 8519875, 9737000, 10486000, 10905440, 13631800, 17039750, 19474000, 20972000, 27263600, 34079500, 38948000, 54527200, 68159000, 136318000, 272636000]

約数ペア:

[(1, 272636000), (2, 136318000), (4, 68159000), (5, 54527200), (7, 38948000), (8, 34079500), (10, 27263600), (13, 20972000), (14, 19474000), (16, 17039750), (20, 13631800), (25, 10905440), (26, 10486000), (28, 9737000), (32, 8519875), (35, 7789600), (40, 6815900), (49, 5564000), (50, 5452720), (52, 5243000), (56, 4868500), (65, 4194400), (70, 3894800), (80, 3407950), (91, 2996000), (98, 2782000), (100, 2726360), (104, 2621500), (107, 2548000), (112, 2434250), (125, 2181088), (130, 2097200), (140, 1947400), (160, 1703975), (175, 1557920), (182, 1498000), (196, 1391000), (200, 1363180), (208, 1310750), (214, 1274000), (224, 1217125), (245, 1112800), (250, 1090544), (260, 1048600), (280, 973700), (325, 838880), (350, 778960), (364, 749000), (392, 695500), (400, 681590), (416, 655375), (428, 637000), (455, 599200), (490, 556400), (500, 545272), (520, 524300), (535, 509600), (560, 486850), (637, 428000), (650, 419440), (700, 389480), (728, 374500), (749, 364000), (784, 347750), (800, 340795), (856, 318500), (875, 311584), (910, 299600), (980, 278200), (1000, 272636), (1040, 262150), (1070, 254800), (1120, 243425), (1225, 222560), (1274, 214000), (1300, 209720), (1391, 196000), (1400, 194740), (1456, 187250), (1498, 182000), (1568, 173875), (1625, 167776), (1712, 159250), (1750, 155792), (1820, 149800), (1960, 139100), (2000, 136318), (2080, 131075), (2140, 127400), (2275, 119840), (2450, 111280), (2548, 107000), (2600, 104860), (2675, 101920), (2782, 98000), (2800, 97370), (2912, 93625), (2996, 91000), (3185, 85600), (3250, 83888), (3424, 79625), (3500, 77896), (3640, 74900), (3745, 72800), (3920, 69550), (4000, 68159), (4280, 63700), (4550, 59920), (4900, 55640), (5096, 53500), (5200, 52430), (5243, 52000), (5350, 50960), (5564, 49000), (5600, 48685), (5992, 45500), (6125, 44512), (6370, 42800), (6500, 41944), (6955, 39200), (7000, 38948), (7280, 37450), (7490, 36400), (7840, 34775), (8560, 31850), (9100, 29960), (9737, 28000), (9800, 27820), (10192, 26750), (10400, 26215), (10486, 26000), (10700, 25480), (11128, 24500), (11375, 23968), (11984, 22750), (12250, 22256), (12740, 21400), (13000, 20972), (13375, 20384), (13910, 19600), (14000, 19474), (14560, 18725), (14980, 18200), (15925, 17120)]