318064320

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{1753}}^1$

素因数の和:1789

約数の個数: 280

約数和(自身を含む): 1293778464

約数和(自身を除く): 975714144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1753, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3506, 3780, 4032, 4320, 4536, 5040, 5184, 5259, 5670, 6048, 6480, 6720, 7012, 7560, 8640, 8765, 9072, 10080, 10518, 11340, 12096, 12271, 12960, 14024, 15120, 15777, 17530, 18144, 20160, 21036, 22680, 24542, 25920, 26295, 28048, 30240, 31554, 35060, 36288, 36813, 42072, 45360, 47331, 49084, 52590, 56096, 60480, 61355, 63108, 70120, 73626, 78885, 84144, 90720, 94662, 98168, 105180, 110439, 112192, 122710, 126216, 140240, 141993, 147252, 157770, 168288, 181440, 184065, 189324, 196336, 210360, 220878, 236655, 245420, 252432, 280480, 283986, 294504, 315540, 331317, 336576, 368130, 378648, 392672, 420720, 441756, 473310, 490840, 504864, 552195, 560960, 567972, 589008, 631080, 662634, 709965, 736260, 757296, 785344, 841440, 883512, 946620, 981680, 993951, 1009728, 1104390, 1135944, 1178016, 1262160, 1325268, 1419930, 1472520, 1514592, 1656585, 1682880, 1767024, 1893240, 1963360, 1987902, 2208780, 2271888, 2356032, 2524320, 2650536, 2839860, 2945040, 3029184, 3313170, 3534048, 3786480, 3926720, 3975804, 4417560, 4543776, 4969755, 5048640, 5301072, 5679720, 5890080, 6626340, 7068096, 7572960, 7951608, 8835120, 9087552, 9939510, 10602144, 11359440, 11780160, 13252680, 15145920, 15903216, 17670240, 19879020, 21204288, 22718880, 26505360, 31806432, 35340480, 39758040, 45437760, 53010720, 63612864, 79516080, 106021440, 159032160, 318064320]

約数ペア:

[(1, 318064320), (2, 159032160), (3, 106021440), (4, 79516080), (5, 63612864), (6, 53010720), (7, 45437760), (8, 39758040), (9, 35340480), (10, 31806432), (12, 26505360), (14, 22718880), (15, 21204288), (16, 19879020), (18, 17670240), (20, 15903216), (21, 15145920), (24, 13252680), (27, 11780160), (28, 11359440), (30, 10602144), (32, 9939510), (35, 9087552), (36, 8835120), (40, 7951608), (42, 7572960), (45, 7068096), (48, 6626340), (54, 5890080), (56, 5679720), (60, 5301072), (63, 5048640), (64, 4969755), (70, 4543776), (72, 4417560), (80, 3975804), (81, 3926720), (84, 3786480), (90, 3534048), (96, 3313170), (105, 3029184), (108, 2945040), (112, 2839860), (120, 2650536), (126, 2524320), (135, 2356032), (140, 2271888), (144, 2208780), (160, 1987902), (162, 1963360), (168, 1893240), (180, 1767024), (189, 1682880), (192, 1656585), (210, 1514592), (216, 1472520), (224, 1419930), (240, 1325268), (252, 1262160), (270, 1178016), (280, 1135944), (288, 1104390), (315, 1009728), (320, 993951), (324, 981680), (336, 946620), (360, 883512), (378, 841440), (405, 785344), (420, 757296), (432, 736260), (448, 709965), (480, 662634), (504, 631080), (540, 589008), (560, 567972), (567, 560960), (576, 552195), (630, 504864), (648, 490840), (672, 473310), (720, 441756), (756, 420720), (810, 392672), (840, 378648), (864, 368130), (945, 336576), (960, 331317), (1008, 315540), (1080, 294504), (1120, 283986), (1134, 280480), (1260, 252432), (1296, 245420), (1344, 236655), (1440, 220878), (1512, 210360), (1620, 196336), (1680, 189324), (1728, 184065), (1753, 181440), (1890, 168288), (2016, 157770), (2160, 147252), (2240, 141993), (2268, 140240), (2520, 126216), (2592, 122710), (2835, 112192), (2880, 110439), (3024, 105180), (3240, 98168), (3360, 94662), (3506, 90720), (3780, 84144), (4032, 78885), (4320, 73626), (4536, 70120), (5040, 63108), (5184, 61355), (5259, 60480), (5670, 56096), (6048, 52590), (6480, 49084), (6720, 47331), (7012, 45360), (7560, 42072), (8640, 36813), (8765, 36288), (9072, 35060), (10080, 31554), (10518, 30240), (11340, 28048), (12096, 26295), (12271, 25920), (12960, 24542), (14024, 22680), (15120, 21036), (15777, 20160), (17530, 18144)]