141361920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{1753}}^1$

素因数の和:1787

約数の個数: 216

約数和(自身を含む): 559287456

約数和(自身を除く): 417925536

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, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1753, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3506, 3840, 4032, 4480, 5040, 5259, 5376, 5760, 6720, 7012, 8064, 8765, 8960, 10080, 10518, 11520, 12271, 13440, 14024, 15777, 16128, 17530, 20160, 21036, 24542, 26295, 26880, 28048, 31554, 35060, 36813, 40320, 42072, 49084, 52590, 56096, 61355, 63108, 70120, 73626, 78885, 80640, 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, 448768, 490840, 504864, 552195, 560960, 589008, 631080, 673152, 736260, 785344, 841440, 883512, 981680, 1009728, 1104390, 1121920, 1178016, 1262160, 1346304, 1472520, 1570688, 1682880, 1767024, 1963360, 2019456, 2208780, 2243840, 2356032, 2524320, 2945040, 3141376, 3365760, 3534048, 3926720, 4038912, 4417560, 4712064, 5048640, 5890080, 6731520, 7068096, 7853440, 8835120, 9424128, 10097280, 11780160, 14136192, 15706880, 17670240, 20194560, 23560320, 28272384, 35340480, 47120640, 70680960, 141361920]

約数ペア:

[(1, 141361920), (2, 70680960), (3, 47120640), (4, 35340480), (5, 28272384), (6, 23560320), (7, 20194560), (8, 17670240), (9, 15706880), (10, 14136192), (12, 11780160), (14, 10097280), (15, 9424128), (16, 8835120), (18, 7853440), (20, 7068096), (21, 6731520), (24, 5890080), (28, 5048640), (30, 4712064), (32, 4417560), (35, 4038912), (36, 3926720), (40, 3534048), (42, 3365760), (45, 3141376), (48, 2945040), (56, 2524320), (60, 2356032), (63, 2243840), (64, 2208780), (70, 2019456), (72, 1963360), (80, 1767024), (84, 1682880), (90, 1570688), (96, 1472520), (105, 1346304), (112, 1262160), (120, 1178016), (126, 1121920), (128, 1104390), (140, 1009728), (144, 981680), (160, 883512), (168, 841440), (180, 785344), (192, 736260), (210, 673152), (224, 631080), (240, 589008), (252, 560960), (256, 552195), (280, 504864), (288, 490840), (315, 448768), (320, 441756), (336, 420720), (360, 392672), (384, 368130), (420, 336576), (448, 315540), (480, 294504), (504, 280480), (560, 252432), (576, 245420), (630, 224384), (640, 220878), (672, 210360), (720, 196336), (768, 184065), (840, 168288), (896, 157770), (960, 147252), (1008, 140240), (1120, 126216), (1152, 122710), (1260, 112192), (1280, 110439), (1344, 105180), (1440, 98168), (1680, 84144), (1753, 80640), (1792, 78885), (1920, 73626), (2016, 70120), (2240, 63108), (2304, 61355), (2520, 56096), (2688, 52590), (2880, 49084), (3360, 42072), (3506, 40320), (3840, 36813), (4032, 35060), (4480, 31554), (5040, 28048), (5259, 26880), (5376, 26295), (5760, 24542), (6720, 21036), (7012, 20160), (8064, 17530), (8765, 16128), (8960, 15777), (10080, 14024), (10518, 13440), (11520, 12271)]