72175200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 261545760

約数和(自身を除く): 189370560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 29, 30, 32, 34, 40, 48, 50, 51, 58, 60, 61, 68, 75, 80, 85, 87, 96, 100, 102, 116, 120, 122, 136, 145, 150, 160, 170, 174, 183, 200, 204, 232, 240, 244, 255, 272, 290, 300, 305, 340, 348, 366, 400, 408, 425, 435, 464, 480, 488, 493, 510, 544, 580, 600, 610, 680, 696, 725, 732, 800, 816, 850, 870, 915, 928, 976, 986, 1020, 1037, 1160, 1200, 1220, 1275, 1360, 1392, 1450, 1464, 1479, 1525, 1632, 1700, 1740, 1769, 1830, 1952, 1972, 2040, 2074, 2175, 2320, 2400, 2440, 2465, 2550, 2720, 2784, 2900, 2928, 2958, 3050, 3111, 3400, 3480, 3538, 3660, 3944, 4080, 4148, 4350, 4575, 4640, 4880, 4930, 5100, 5185, 5307, 5800, 5856, 5916, 6100, 6222, 6800, 6960, 7076, 7320, 7395, 7888, 8160, 8296, 8700, 8845, 9150, 9760, 9860, 10200, 10370, 10614, 11600, 11832, 12200, 12325, 12444, 13600, 13920, 14152, 14640, 14790, 15555, 15776, 16592, 17400, 17690, 18300, 19720, 20400, 20740, 21228, 23200, 23664, 24400, 24650, 24888, 25925, 26535, 28304, 29280, 29580, 30073, 31110, 33184, 34800, 35380, 36600, 36975, 39440, 40800, 41480, 42456, 44225, 47328, 48800, 49300, 49776, 51850, 53070, 56608, 59160, 60146, 62220, 69600, 70760, 73200, 73950, 77775, 78880, 82960, 84912, 88450, 90219, 98600, 99552, 103700, 106140, 118320, 120292, 124440, 132675, 141520, 146400, 147900, 150365, 155550, 165920, 169824, 176900, 180438, 197200, 207400, 212280, 236640, 240584, 248880, 265350, 283040, 295800, 300730, 311100, 353800, 360876, 394400, 414800, 424560, 451095, 481168, 497760, 530700, 591600, 601460, 622200, 707600, 721752, 751825, 829600, 849120, 902190, 962336, 1061400, 1183200, 1202920, 1244400, 1415200, 1443504, 1503650, 1804380, 2122800, 2255475, 2405840, 2488800, 2887008, 3007300, 3608760, 4245600, 4510950, 4811680, 6014600, 7217520, 9021900, 12029200, 14435040, 18043800, 24058400, 36087600, 72175200]

約数ペア:

[(1, 72175200), (2, 36087600), (3, 24058400), (4, 18043800), (5, 14435040), (6, 12029200), (8, 9021900), (10, 7217520), (12, 6014600), (15, 4811680), (16, 4510950), (17, 4245600), (20, 3608760), (24, 3007300), (25, 2887008), (29, 2488800), (30, 2405840), (32, 2255475), (34, 2122800), (40, 1804380), (48, 1503650), (50, 1443504), (51, 1415200), (58, 1244400), (60, 1202920), (61, 1183200), (68, 1061400), (75, 962336), (80, 902190), (85, 849120), (87, 829600), (96, 751825), (100, 721752), (102, 707600), (116, 622200), (120, 601460), (122, 591600), (136, 530700), (145, 497760), (150, 481168), (160, 451095), (170, 424560), (174, 414800), (183, 394400), (200, 360876), (204, 353800), (232, 311100), (240, 300730), (244, 295800), (255, 283040), (272, 265350), (290, 248880), (300, 240584), (305, 236640), (340, 212280), (348, 207400), (366, 197200), (400, 180438), (408, 176900), (425, 169824), (435, 165920), (464, 155550), (480, 150365), (488, 147900), (493, 146400), (510, 141520), (544, 132675), (580, 124440), (600, 120292), (610, 118320), (680, 106140), (696, 103700), (725, 99552), (732, 98600), (800, 90219), (816, 88450), (850, 84912), (870, 82960), (915, 78880), (928, 77775), (976, 73950), (986, 73200), (1020, 70760), (1037, 69600), (1160, 62220), (1200, 60146), (1220, 59160), (1275, 56608), (1360, 53070), (1392, 51850), (1450, 49776), (1464, 49300), (1479, 48800), (1525, 47328), (1632, 44225), (1700, 42456), (1740, 41480), (1769, 40800), (1830, 39440), (1952, 36975), (1972, 36600), (2040, 35380), (2074, 34800), (2175, 33184), (2320, 31110), (2400, 30073), (2440, 29580), (2465, 29280), (2550, 28304), (2720, 26535), (2784, 25925), (2900, 24888), (2928, 24650), (2958, 24400), (3050, 23664), (3111, 23200), (3400, 21228), (3480, 20740), (3538, 20400), (3660, 19720), (3944, 18300), (4080, 17690), (4148, 17400), (4350, 16592), (4575, 15776), (4640, 15555), (4880, 14790), (4930, 14640), (5100, 14152), (5185, 13920), (5307, 13600), (5800, 12444), (5856, 12325), (5916, 12200), (6100, 11832), (6222, 11600), (6800, 10614), (6960, 10370), (7076, 10200), (7320, 9860), (7395, 9760), (7888, 9150), (8160, 8845), (8296, 8700)]