10120320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{251}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 40098240

約数和(自身を除く): 29977920

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, 251, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 502, 504, 560, 576, 630, 640, 672, 720, 753, 840, 896, 960, 1004, 1008, 1120, 1152, 1255, 1260, 1344, 1440, 1506, 1680, 1757, 1920, 2008, 2016, 2240, 2259, 2510, 2520, 2688, 2880, 3012, 3360, 3514, 3765, 4016, 4032, 4480, 4518, 5020, 5040, 5271, 5760, 6024, 6720, 7028, 7530, 8032, 8064, 8785, 9036, 10040, 10080, 10542, 11295, 12048, 13440, 14056, 15060, 15813, 16064, 17570, 18072, 20080, 20160, 21084, 22590, 24096, 26355, 28112, 30120, 31626, 32128, 35140, 36144, 40160, 40320, 42168, 45180, 48192, 52710, 56224, 60240, 63252, 70280, 72288, 79065, 80320, 84336, 90360, 96384, 105420, 112448, 120480, 126504, 140560, 144576, 158130, 160640, 168672, 180720, 210840, 224896, 240960, 253008, 281120, 289152, 316260, 337344, 361440, 421680, 481920, 506016, 562240, 632520, 674688, 722880, 843360, 1012032, 1124480, 1265040, 1445760, 1686720, 2024064, 2530080, 3373440, 5060160, 10120320]

約数ペア:

[(1, 10120320), (2, 5060160), (3, 3373440), (4, 2530080), (5, 2024064), (6, 1686720), (7, 1445760), (8, 1265040), (9, 1124480), (10, 1012032), (12, 843360), (14, 722880), (15, 674688), (16, 632520), (18, 562240), (20, 506016), (21, 481920), (24, 421680), (28, 361440), (30, 337344), (32, 316260), (35, 289152), (36, 281120), (40, 253008), (42, 240960), (45, 224896), (48, 210840), (56, 180720), (60, 168672), (63, 160640), (64, 158130), (70, 144576), (72, 140560), (80, 126504), (84, 120480), (90, 112448), (96, 105420), (105, 96384), (112, 90360), (120, 84336), (126, 80320), (128, 79065), (140, 72288), (144, 70280), (160, 63252), (168, 60240), (180, 56224), (192, 52710), (210, 48192), (224, 45180), (240, 42168), (251, 40320), (252, 40160), (280, 36144), (288, 35140), (315, 32128), (320, 31626), (336, 30120), (360, 28112), (384, 26355), (420, 24096), (448, 22590), (480, 21084), (502, 20160), (504, 20080), (560, 18072), (576, 17570), (630, 16064), (640, 15813), (672, 15060), (720, 14056), (753, 13440), (840, 12048), (896, 11295), (960, 10542), (1004, 10080), (1008, 10040), (1120, 9036), (1152, 8785), (1255, 8064), (1260, 8032), (1344, 7530), (1440, 7028), (1506, 6720), (1680, 6024), (1757, 5760), (1920, 5271), (2008, 5040), (2016, 5020), (2240, 4518), (2259, 4480), (2510, 4032), (2520, 4016), (2688, 3765), (2880, 3514), (3012, 3360)]