72522000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 320

約数和(自身を含む): 278553600

約数和(自身を除く): 206031600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 79, 80, 85, 90, 100, 102, 108, 120, 125, 135, 136, 144, 150, 153, 158, 170, 180, 200, 204, 216, 225, 237, 240, 250, 255, 270, 272, 300, 306, 316, 340, 360, 375, 395, 400, 408, 425, 432, 450, 459, 474, 500, 510, 540, 600, 612, 632, 675, 680, 711, 720, 750, 765, 790, 816, 850, 900, 918, 948, 1000, 1020, 1080, 1125, 1185, 1200, 1224, 1264, 1275, 1343, 1350, 1360, 1422, 1500, 1530, 1580, 1700, 1800, 1836, 1896, 1975, 2000, 2040, 2125, 2133, 2160, 2250, 2295, 2370, 2448, 2550, 2686, 2700, 2844, 3000, 3060, 3160, 3375, 3400, 3555, 3600, 3672, 3792, 3825, 3950, 4029, 4080, 4250, 4266, 4500, 4590, 4740, 5100, 5372, 5400, 5688, 5925, 6000, 6120, 6320, 6375, 6715, 6750, 6800, 7110, 7344, 7650, 7900, 8058, 8500, 8532, 9000, 9180, 9480, 9875, 10200, 10665, 10744, 10800, 11376, 11475, 11850, 12087, 12240, 12750, 13430, 13500, 14220, 15300, 15800, 16116, 17000, 17064, 17775, 18000, 18360, 18960, 19125, 19750, 20145, 20400, 21330, 21488, 22950, 23700, 24174, 25500, 26860, 27000, 28440, 29625, 30600, 31600, 32232, 33575, 34000, 34128, 35550, 36261, 36720, 38250, 39500, 40290, 42660, 45900, 47400, 48348, 51000, 53325, 53720, 54000, 56880, 57375, 59250, 60435, 61200, 64464, 67150, 71100, 72522, 76500, 79000, 80580, 85320, 88875, 91800, 94800, 96696, 100725, 102000, 106650, 107440, 114750, 118500, 120870, 134300, 142200, 145044, 153000, 158000, 161160, 167875, 170640, 177750, 181305, 183600, 193392, 201450, 213300, 229500, 237000, 241740, 266625, 268600, 284400, 290088, 302175, 306000, 322320, 335750, 355500, 362610, 402900, 426600, 459000, 474000, 483480, 503625, 533250, 537200, 580176, 604350, 671500, 711000, 725220, 805800, 853200, 906525, 918000, 966960, 1007250, 1066500, 1208700, 1343000, 1422000, 1450440, 1510875, 1611600, 1813050, 2014500, 2133000, 2417400, 2686000, 2900880, 3021750, 3626100, 4029000, 4266000, 4532625, 4834800, 6043500, 7252200, 8058000, 9065250, 12087000, 14504400, 18130500, 24174000, 36261000, 72522000]

約数ペア:

[(1, 72522000), (2, 36261000), (3, 24174000), (4, 18130500), (5, 14504400), (6, 12087000), (8, 9065250), (9, 8058000), (10, 7252200), (12, 6043500), (15, 4834800), (16, 4532625), (17, 4266000), (18, 4029000), (20, 3626100), (24, 3021750), (25, 2900880), (27, 2686000), (30, 2417400), (34, 2133000), (36, 2014500), (40, 1813050), (45, 1611600), (48, 1510875), (50, 1450440), (51, 1422000), (54, 1343000), (60, 1208700), (68, 1066500), (72, 1007250), (75, 966960), (79, 918000), (80, 906525), (85, 853200), (90, 805800), (100, 725220), (102, 711000), (108, 671500), (120, 604350), (125, 580176), (135, 537200), (136, 533250), (144, 503625), (150, 483480), (153, 474000), (158, 459000), (170, 426600), (180, 402900), (200, 362610), (204, 355500), (216, 335750), (225, 322320), (237, 306000), (240, 302175), (250, 290088), (255, 284400), (270, 268600), (272, 266625), (300, 241740), (306, 237000), (316, 229500), (340, 213300), (360, 201450), (375, 193392), (395, 183600), (400, 181305), (408, 177750), (425, 170640), (432, 167875), (450, 161160), (459, 158000), (474, 153000), (500, 145044), (510, 142200), (540, 134300), (600, 120870), (612, 118500), (632, 114750), (675, 107440), (680, 106650), (711, 102000), (720, 100725), (750, 96696), (765, 94800), (790, 91800), (816, 88875), (850, 85320), (900, 80580), (918, 79000), (948, 76500), (1000, 72522), (1020, 71100), (1080, 67150), (1125, 64464), (1185, 61200), (1200, 60435), (1224, 59250), (1264, 57375), (1275, 56880), (1343, 54000), (1350, 53720), (1360, 53325), (1422, 51000), (1500, 48348), (1530, 47400), (1580, 45900), (1700, 42660), (1800, 40290), (1836, 39500), (1896, 38250), (1975, 36720), (2000, 36261), (2040, 35550), (2125, 34128), (2133, 34000), (2160, 33575), (2250, 32232), (2295, 31600), (2370, 30600), (2448, 29625), (2550, 28440), (2686, 27000), (2700, 26860), (2844, 25500), (3000, 24174), (3060, 23700), (3160, 22950), (3375, 21488), (3400, 21330), (3555, 20400), (3600, 20145), (3672, 19750), (3792, 19125), (3825, 18960), (3950, 18360), (4029, 18000), (4080, 17775), (4250, 17064), (4266, 17000), (4500, 16116), (4590, 15800), (4740, 15300), (5100, 14220), (5372, 13500), (5400, 13430), (5688, 12750), (5925, 12240), (6000, 12087), (6120, 11850), (6320, 11475), (6375, 11376), (6715, 10800), (6750, 10744), (6800, 10665), (7110, 10200), (7344, 9875), (7650, 9480), (7900, 9180), (8058, 9000), (8500, 8532)]