70680960

素因数分解:

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

素因数の和:1785

約数の個数: 192

約数和(自身を含む): 279096480

約数和(自身を除く): 208415520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1753, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 3506, 4032, 4480, 5040, 5259, 5760, 6720, 7012, 8064, 8765, 10080, 10518, 12271, 13440, 14024, 15777, 17530, 20160, 21036, 24542, 26295, 28048, 31554, 35060, 36813, 40320, 42072, 49084, 52590, 56096, 61355, 63108, 70120, 73626, 78885, 84144, 98168, 105180, 110439, 112192, 122710, 126216, 140240, 147252, 157770, 168288, 184065, 196336, 210360, 220878, 224384, 245420, 252432, 280480, 294504, 315540, 336576, 368130, 392672, 420720, 441756, 490840, 504864, 552195, 560960, 589008, 631080, 673152, 736260, 785344, 841440, 883512, 981680, 1009728, 1104390, 1121920, 1178016, 1262160, 1472520, 1570688, 1682880, 1767024, 1963360, 2019456, 2208780, 2356032, 2524320, 2945040, 3365760, 3534048, 3926720, 4417560, 4712064, 5048640, 5890080, 7068096, 7853440, 8835120, 10097280, 11780160, 14136192, 17670240, 23560320, 35340480, 70680960]

約数ペア:

[(1, 70680960), (2, 35340480), (3, 23560320), (4, 17670240), (5, 14136192), (6, 11780160), (7, 10097280), (8, 8835120), (9, 7853440), (10, 7068096), (12, 5890080), (14, 5048640), (15, 4712064), (16, 4417560), (18, 3926720), (20, 3534048), (21, 3365760), (24, 2945040), (28, 2524320), (30, 2356032), (32, 2208780), (35, 2019456), (36, 1963360), (40, 1767024), (42, 1682880), (45, 1570688), (48, 1472520), (56, 1262160), (60, 1178016), (63, 1121920), (64, 1104390), (70, 1009728), (72, 981680), (80, 883512), (84, 841440), (90, 785344), (96, 736260), (105, 673152), (112, 631080), (120, 589008), (126, 560960), (128, 552195), (140, 504864), (144, 490840), (160, 441756), (168, 420720), (180, 392672), (192, 368130), (210, 336576), (224, 315540), (240, 294504), (252, 280480), (280, 252432), (288, 245420), (315, 224384), (320, 220878), (336, 210360), (360, 196336), (384, 184065), (420, 168288), (448, 157770), (480, 147252), (504, 140240), (560, 126216), (576, 122710), (630, 112192), (640, 110439), (672, 105180), (720, 98168), (840, 84144), (896, 78885), (960, 73626), (1008, 70120), (1120, 63108), (1152, 61355), (1260, 56096), (1344, 52590), (1440, 49084), (1680, 42072), (1753, 40320), (1920, 36813), (2016, 35060), (2240, 31554), (2520, 28048), (2688, 26295), (2880, 24542), (3360, 21036), (3506, 20160), (4032, 17530), (4480, 15777), (5040, 14024), (5259, 13440), (5760, 12271), (6720, 10518), (7012, 10080), (8064, 8765)]