31914126720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41659}}^1$

素因数の和:41710

約数の個数: 384

約数和(自身を含む): 132578784000

約数和(自身を除く): 100664657280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2394, 2432, 2520, 2660, 2688, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3990, 4032, 4256, 4480, 4560, 4788, 5040, 5320, 5472, 5760, 5985, 6080, 6384, 6720, 6840, 7296, 7980, 8064, 8512, 9120, 9576, 10080, 10640, 10944, 11970, 12160, 12768, 13440, 13680, 15960, 17024, 18240, 19152, 20160, 21280, 21888, 23940, 25536, 27360, 31920, 36480, 38304, 40320, 41659, 42560, 47880, 51072, 54720, 63840, 76608, 83318, 85120, 95760, 109440, 124977, 127680, 153216, 166636, 191520, 208295, 249954, 255360, 291613, 333272, 374931, 383040, 416590, 499908, 583226, 624885, 666544, 749862, 766080, 791521, 833180, 874839, 999816, 1166452, 1249770, 1333088, 1458065, 1499724, 1583042, 1666360, 1749678, 1874655, 1999632, 2332904, 2374563, 2499540, 2624517, 2666176, 2916130, 2999448, 3166084, 3332720, 3499356, 3749310, 3957605, 3999264, 4374195, 4665808, 4749126, 4999080, 5249034, 5332352, 5540647, 5832260, 5998896, 6332168, 6665440, 6998712, 7123689, 7498620, 7915210, 7998528, 8748390, 9331616, 9498252, 9998160, 10498068, 11081294, 11664520, 11872815, 11997792, 12664336, 13122585, 13330880, 13997424, 14247378, 14997240, 15830420, 15997056, 16621941, 17496780, 18663232, 18996504, 19996320, 20996136, 22162588, 23329040, 23745630, 23995584, 25328672, 26245170, 26661760, 27703235, 27994848, 28494756, 29994480, 31660840, 33243882, 34993560, 35618445, 37326464, 37993008, 39992640, 41992272, 44325176, 46658080, 47491260, 47991168, 49865823, 50657344, 52490340, 55406470, 55989696, 56989512, 59988960, 63321680, 66487764, 69987120, 71236890, 75986016, 79985280, 83109705, 83984544, 88650352, 93316160, 94982520, 99731646, 101314688, 104980680, 110812940, 111979392, 113979024, 119977920, 126643360, 132975528, 139974240, 142473780, 151972032, 166219410, 167969088, 177300704, 186632320, 189965040, 199463292, 209961360, 221625880, 227958048, 239955840, 249329115, 253286720, 265951056, 279948480, 284947560, 303944064, 332438820, 335938176, 354601408, 379930080, 398926584, 419922720, 443251760, 455916096, 498658230, 506573440, 531902112, 559896960, 569895120, 664877640, 709202816, 759860160, 797853168, 839845440, 886503520, 911832192, 997316460, 1063804224, 1139790240, 1329755280, 1519720320, 1595706336, 1679690880, 1773007040, 1994632920, 2127608448, 2279580480, 2659510560, 3191412672, 3546014080, 3989265840, 4559160960, 5319021120, 6382825344, 7978531680, 10638042240, 15957063360, 31914126720]

約数ペア:

[(1, 31914126720), (2, 15957063360), (3, 10638042240), (4, 7978531680), (5, 6382825344), (6, 5319021120), (7, 4559160960), (8, 3989265840), (9, 3546014080), (10, 3191412672), (12, 2659510560), (14, 2279580480), (15, 2127608448), (16, 1994632920), (18, 1773007040), (19, 1679690880), (20, 1595706336), (21, 1519720320), (24, 1329755280), (28, 1139790240), (30, 1063804224), (32, 997316460), (35, 911832192), (36, 886503520), (38, 839845440), (40, 797853168), (42, 759860160), (45, 709202816), (48, 664877640), (56, 569895120), (57, 559896960), (60, 531902112), (63, 506573440), (64, 498658230), (70, 455916096), (72, 443251760), (76, 419922720), (80, 398926584), (84, 379930080), (90, 354601408), (95, 335938176), (96, 332438820), (105, 303944064), (112, 284947560), (114, 279948480), (120, 265951056), (126, 253286720), (128, 249329115), (133, 239955840), (140, 227958048), (144, 221625880), (152, 209961360), (160, 199463292), (168, 189965040), (171, 186632320), (180, 177300704), (190, 167969088), (192, 166219410), (210, 151972032), (224, 142473780), (228, 139974240), (240, 132975528), (252, 126643360), (266, 119977920), (280, 113979024), (285, 111979392), (288, 110812940), (304, 104980680), (315, 101314688), (320, 99731646), (336, 94982520), (342, 93316160), (360, 88650352), (380, 83984544), (384, 83109705), (399, 79985280), (420, 75986016), (448, 71236890), (456, 69987120), (480, 66487764), (504, 63321680), (532, 59988960), (560, 56989512), (570, 55989696), (576, 55406470), (608, 52490340), (630, 50657344), (640, 49865823), (665, 47991168), (672, 47491260), (684, 46658080), (720, 44325176), (760, 41992272), (798, 39992640), (840, 37993008), (855, 37326464), (896, 35618445), (912, 34993560), (960, 33243882), (1008, 31660840), (1064, 29994480), (1120, 28494756), (1140, 27994848), (1152, 27703235), (1197, 26661760), (1216, 26245170), (1260, 25328672), (1330, 23995584), (1344, 23745630), (1368, 23329040), (1440, 22162588), (1520, 20996136), (1596, 19996320), (1680, 18996504), (1710, 18663232), (1824, 17496780), (1920, 16621941), (1995, 15997056), (2016, 15830420), (2128, 14997240), (2240, 14247378), (2280, 13997424), (2394, 13330880), (2432, 13122585), (2520, 12664336), (2660, 11997792), (2688, 11872815), (2736, 11664520), (2880, 11081294), (3040, 10498068), (3192, 9998160), (3360, 9498252), (3420, 9331616), (3648, 8748390), (3990, 7998528), (4032, 7915210), (4256, 7498620), (4480, 7123689), (4560, 6998712), (4788, 6665440), (5040, 6332168), (5320, 5998896), (5472, 5832260), (5760, 5540647), (5985, 5332352), (6080, 5249034), (6384, 4999080), (6720, 4749126), (6840, 4665808), (7296, 4374195), (7980, 3999264), (8064, 3957605), (8512, 3749310), (9120, 3499356), (9576, 3332720), (10080, 3166084), (10640, 2999448), (10944, 2916130), (11970, 2666176), (12160, 2624517), (12768, 2499540), (13440, 2374563), (13680, 2332904), (15960, 1999632), (17024, 1874655), (18240, 1749678), (19152, 1666360), (20160, 1583042), (21280, 1499724), (21888, 1458065), (23940, 1333088), (25536, 1249770), (27360, 1166452), (31920, 999816), (36480, 874839), (38304, 833180), (40320, 791521), (41659, 766080), (42560, 749862), (47880, 666544), (51072, 624885), (54720, 583226), (63840, 499908), (76608, 416590), (83318, 383040), (85120, 374931), (95760, 333272), (109440, 291613), (124977, 255360), (127680, 249954), (153216, 208295), (166636, 191520)]