434891520

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{5393}}^1$

素因数の和:5427

約数の個数: 216

約数和(自身を含む): 1719952416

約数和(自身を除く): 1285060896

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, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5393, 5760, 6720, 8064, 8960, 10080, 10786, 11520, 13440, 16128, 16179, 20160, 21572, 26880, 26965, 32358, 37751, 40320, 43144, 48537, 53930, 64716, 75502, 80640, 80895, 86288, 97074, 107860, 113253, 129432, 151004, 161790, 172576, 188755, 194148, 215720, 226506, 242685, 258864, 302008, 323580, 339759, 345152, 377510, 388296, 431440, 453012, 485370, 517728, 566265, 604016, 647160, 679518, 690304, 755020, 776592, 862880, 906024, 970740, 1035456, 1132530, 1208032, 1294320, 1359036, 1380608, 1510040, 1553184, 1698795, 1725760, 1812048, 1941480, 2070912, 2265060, 2416064, 2588640, 2718072, 3020080, 3106368, 3397590, 3451520, 3624096, 3882960, 4141824, 4530120, 4832128, 5177280, 5436144, 6040160, 6212736, 6795180, 6903040, 7248192, 7765920, 9060240, 9664256, 10354560, 10872288, 12080320, 12425472, 13590360, 14496384, 15531840, 18120480, 20709120, 21744576, 24160640, 27180720, 28992768, 31063680, 36240960, 43489152, 48321280, 54361440, 62127360, 72481920, 86978304, 108722880, 144963840, 217445760, 434891520]

約数ペア:

[(1, 434891520), (2, 217445760), (3, 144963840), (4, 108722880), (5, 86978304), (6, 72481920), (7, 62127360), (8, 54361440), (9, 48321280), (10, 43489152), (12, 36240960), (14, 31063680), (15, 28992768), (16, 27180720), (18, 24160640), (20, 21744576), (21, 20709120), (24, 18120480), (28, 15531840), (30, 14496384), (32, 13590360), (35, 12425472), (36, 12080320), (40, 10872288), (42, 10354560), (45, 9664256), (48, 9060240), (56, 7765920), (60, 7248192), (63, 6903040), (64, 6795180), (70, 6212736), (72, 6040160), (80, 5436144), (84, 5177280), (90, 4832128), (96, 4530120), (105, 4141824), (112, 3882960), (120, 3624096), (126, 3451520), (128, 3397590), (140, 3106368), (144, 3020080), (160, 2718072), (168, 2588640), (180, 2416064), (192, 2265060), (210, 2070912), (224, 1941480), (240, 1812048), (252, 1725760), (256, 1698795), (280, 1553184), (288, 1510040), (315, 1380608), (320, 1359036), (336, 1294320), (360, 1208032), (384, 1132530), (420, 1035456), (448, 970740), (480, 906024), (504, 862880), (560, 776592), (576, 755020), (630, 690304), (640, 679518), (672, 647160), (720, 604016), (768, 566265), (840, 517728), (896, 485370), (960, 453012), (1008, 431440), (1120, 388296), (1152, 377510), (1260, 345152), (1280, 339759), (1344, 323580), (1440, 302008), (1680, 258864), (1792, 242685), (1920, 226506), (2016, 215720), (2240, 194148), (2304, 188755), (2520, 172576), (2688, 161790), (2880, 151004), (3360, 129432), (3840, 113253), (4032, 107860), (4480, 97074), (5040, 86288), (5376, 80895), (5393, 80640), (5760, 75502), (6720, 64716), (8064, 53930), (8960, 48537), (10080, 43144), (10786, 40320), (11520, 37751), (13440, 32358), (16128, 26965), (16179, 26880), (20160, 21572)]