272479200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^3\times {\mathrm{331}}^1$

素因数の和:375

約数の個数: 288

約数和(自身を含む): 1037433600

約数和(自身を除く): 764954400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 280, 294, 300, 331, 336, 343, 350, 392, 400, 420, 480, 490, 525, 560, 588, 600, 662, 672, 686, 700, 735, 784, 800, 840, 980, 993, 1029, 1050, 1120, 1176, 1200, 1225, 1324, 1372, 1400, 1470, 1568, 1655, 1680, 1715, 1960, 1986, 2058, 2100, 2317, 2352, 2400, 2450, 2648, 2744, 2800, 2940, 3310, 3360, 3430, 3675, 3920, 3972, 4116, 4200, 4634, 4704, 4900, 4965, 5145, 5296, 5488, 5600, 5880, 6620, 6860, 6951, 7350, 7840, 7944, 8232, 8275, 8400, 8575, 9268, 9800, 9930, 10290, 10592, 10976, 11585, 11760, 13240, 13720, 13902, 14700, 15888, 16219, 16464, 16550, 16800, 17150, 18536, 19600, 19860, 20580, 23170, 23520, 24825, 25725, 26480, 27440, 27804, 29400, 31776, 32438, 32928, 33100, 34300, 34755, 37072, 39200, 39720, 41160, 46340, 48657, 49650, 51450, 52960, 54880, 55608, 57925, 58800, 64876, 66200, 68600, 69510, 74144, 79440, 81095, 82320, 92680, 97314, 99300, 102900, 111216, 113533, 115850, 117600, 129752, 132400, 137200, 139020, 158880, 162190, 164640, 173775, 185360, 194628, 198600, 205800, 222432, 227066, 231700, 243285, 259504, 264800, 274400, 278040, 324380, 340599, 347550, 370720, 389256, 397200, 405475, 411600, 454132, 463400, 486570, 519008, 556080, 567665, 648760, 681198, 695100, 778512, 794400, 810950, 823200, 908264, 926800, 973140, 1112160, 1135330, 1216425, 1297520, 1362396, 1390200, 1557024, 1621900, 1702995, 1816528, 1853600, 1946280, 2270660, 2432850, 2595040, 2724792, 2780400, 2838325, 3243800, 3405990, 3633056, 3892560, 4541320, 4865700, 5449584, 5560800, 5676650, 6487600, 6811980, 7785120, 8514975, 9082640, 9731400, 10899168, 11353300, 12975200, 13623960, 17029950, 18165280, 19462800, 22706600, 27247920, 34059900, 38925600, 45413200, 54495840, 68119800, 90826400, 136239600, 272479200]

約数ペア:

[(1, 272479200), (2, 136239600), (3, 90826400), (4, 68119800), (5, 54495840), (6, 45413200), (7, 38925600), (8, 34059900), (10, 27247920), (12, 22706600), (14, 19462800), (15, 18165280), (16, 17029950), (20, 13623960), (21, 12975200), (24, 11353300), (25, 10899168), (28, 9731400), (30, 9082640), (32, 8514975), (35, 7785120), (40, 6811980), (42, 6487600), (48, 5676650), (49, 5560800), (50, 5449584), (56, 4865700), (60, 4541320), (70, 3892560), (75, 3633056), (80, 3405990), (84, 3243800), (96, 2838325), (98, 2780400), (100, 2724792), (105, 2595040), (112, 2432850), (120, 2270660), (140, 1946280), (147, 1853600), (150, 1816528), (160, 1702995), (168, 1621900), (175, 1557024), (196, 1390200), (200, 1362396), (210, 1297520), (224, 1216425), (240, 1135330), (245, 1112160), (280, 973140), (294, 926800), (300, 908264), (331, 823200), (336, 810950), (343, 794400), (350, 778512), (392, 695100), (400, 681198), (420, 648760), (480, 567665), (490, 556080), (525, 519008), (560, 486570), (588, 463400), (600, 454132), (662, 411600), (672, 405475), (686, 397200), (700, 389256), (735, 370720), (784, 347550), (800, 340599), (840, 324380), (980, 278040), (993, 274400), (1029, 264800), (1050, 259504), (1120, 243285), (1176, 231700), (1200, 227066), (1225, 222432), (1324, 205800), (1372, 198600), (1400, 194628), (1470, 185360), (1568, 173775), (1655, 164640), (1680, 162190), (1715, 158880), (1960, 139020), (1986, 137200), (2058, 132400), (2100, 129752), (2317, 117600), (2352, 115850), (2400, 113533), (2450, 111216), (2648, 102900), (2744, 99300), (2800, 97314), (2940, 92680), (3310, 82320), (3360, 81095), (3430, 79440), (3675, 74144), (3920, 69510), (3972, 68600), (4116, 66200), (4200, 64876), (4634, 58800), (4704, 57925), (4900, 55608), (4965, 54880), (5145, 52960), (5296, 51450), (5488, 49650), (5600, 48657), (5880, 46340), (6620, 41160), (6860, 39720), (6951, 39200), (7350, 37072), (7840, 34755), (7944, 34300), (8232, 33100), (8275, 32928), (8400, 32438), (8575, 31776), (9268, 29400), (9800, 27804), (9930, 27440), (10290, 26480), (10592, 25725), (10976, 24825), (11585, 23520), (11760, 23170), (13240, 20580), (13720, 19860), (13902, 19600), (14700, 18536), (15888, 17150), (16219, 16800), (16464, 16550)]