3990510720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5209}}^1$

素因数の和:5260

約数の個数: 384

約数和(自身を含む): 16580304000

約数和(自身を除く): 12589793280

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, 5209, 5320, 5472, 5760, 5985, 6080, 6384, 6720, 6840, 7296, 7980, 8064, 8512, 9120, 9576, 10080, 10418, 10640, 10944, 11970, 12160, 12768, 13440, 13680, 15627, 15960, 17024, 18240, 19152, 20160, 20836, 21280, 21888, 23940, 25536, 26045, 27360, 31254, 31920, 36463, 36480, 38304, 40320, 41672, 42560, 46881, 47880, 51072, 52090, 54720, 62508, 63840, 72926, 76608, 78135, 83344, 85120, 93762, 95760, 98971, 104180, 109389, 109440, 125016, 127680, 145852, 153216, 156270, 166688, 182315, 187524, 191520, 197942, 208360, 218778, 234405, 250032, 255360, 291704, 296913, 312540, 328167, 333376, 364630, 375048, 383040, 395884, 416720, 437556, 468810, 494855, 500064, 546945, 583408, 593826, 625080, 656334, 666752, 692797, 729260, 750096, 766080, 791768, 833440, 875112, 890739, 937620, 989710, 1000128, 1093890, 1166816, 1187652, 1250160, 1312668, 1385594, 1458520, 1484565, 1500192, 1583536, 1640835, 1666880, 1750224, 1781478, 1875240, 1979420, 2000256, 2078391, 2187780, 2333632, 2375304, 2500320, 2625336, 2771188, 2917040, 2969130, 3000384, 3167072, 3281670, 3333760, 3463985, 3500448, 3562956, 3750480, 3958840, 4156782, 4375560, 4453695, 4667264, 4750608, 5000640, 5250672, 5542376, 5834080, 5938260, 6000768, 6235173, 6334144, 6563340, 6927970, 7000896, 7125912, 7500960, 7917680, 8313564, 8751120, 8907390, 9501216, 10001280, 10391955, 10501344, 11084752, 11668160, 11876520, 12470346, 12668288, 13126680, 13855940, 14001792, 14251824, 15001920, 15835360, 16627128, 17502240, 17814780, 19002432, 20783910, 21002688, 22169504, 23336320, 23753040, 24940692, 26253360, 27711880, 28503648, 30003840, 31175865, 31670720, 33254256, 35004480, 35629560, 38004864, 41567820, 42005376, 44339008, 47506080, 49881384, 52506720, 55423760, 57007296, 62351730, 63341440, 66508512, 70008960, 71259120, 83135640, 88678016, 95012160, 99762768, 105013440, 110847520, 114014592, 124703460, 133017024, 142518240, 166271280, 190024320, 199525536, 210026880, 221695040, 249406920, 266034048, 285036480, 332542560, 399051072, 443390080, 498813840, 570072960, 665085120, 798102144, 997627680, 1330170240, 1995255360, 3990510720]

約数ペア:

[(1, 3990510720), (2, 1995255360), (3, 1330170240), (4, 997627680), (5, 798102144), (6, 665085120), (7, 570072960), (8, 498813840), (9, 443390080), (10, 399051072), (12, 332542560), (14, 285036480), (15, 266034048), (16, 249406920), (18, 221695040), (19, 210026880), (20, 199525536), (21, 190024320), (24, 166271280), (28, 142518240), (30, 133017024), (32, 124703460), (35, 114014592), (36, 110847520), (38, 105013440), (40, 99762768), (42, 95012160), (45, 88678016), (48, 83135640), (56, 71259120), (57, 70008960), (60, 66508512), (63, 63341440), (64, 62351730), (70, 57007296), (72, 55423760), (76, 52506720), (80, 49881384), (84, 47506080), (90, 44339008), (95, 42005376), (96, 41567820), (105, 38004864), (112, 35629560), (114, 35004480), (120, 33254256), (126, 31670720), (128, 31175865), (133, 30003840), (140, 28503648), (144, 27711880), (152, 26253360), (160, 24940692), (168, 23753040), (171, 23336320), (180, 22169504), (190, 21002688), (192, 20783910), (210, 19002432), (224, 17814780), (228, 17502240), (240, 16627128), (252, 15835360), (266, 15001920), (280, 14251824), (285, 14001792), (288, 13855940), (304, 13126680), (315, 12668288), (320, 12470346), (336, 11876520), (342, 11668160), (360, 11084752), (380, 10501344), (384, 10391955), (399, 10001280), (420, 9501216), (448, 8907390), (456, 8751120), (480, 8313564), (504, 7917680), (532, 7500960), (560, 7125912), (570, 7000896), (576, 6927970), (608, 6563340), (630, 6334144), (640, 6235173), (665, 6000768), (672, 5938260), (684, 5834080), (720, 5542376), (760, 5250672), (798, 5000640), (840, 4750608), (855, 4667264), (896, 4453695), (912, 4375560), (960, 4156782), (1008, 3958840), (1064, 3750480), (1120, 3562956), (1140, 3500448), (1152, 3463985), (1197, 3333760), (1216, 3281670), (1260, 3167072), (1330, 3000384), (1344, 2969130), (1368, 2917040), (1440, 2771188), (1520, 2625336), (1596, 2500320), (1680, 2375304), (1710, 2333632), (1824, 2187780), (1920, 2078391), (1995, 2000256), (2016, 1979420), (2128, 1875240), (2240, 1781478), (2280, 1750224), (2394, 1666880), (2432, 1640835), (2520, 1583536), (2660, 1500192), (2688, 1484565), (2736, 1458520), (2880, 1385594), (3040, 1312668), (3192, 1250160), (3360, 1187652), (3420, 1166816), (3648, 1093890), (3990, 1000128), (4032, 989710), (4256, 937620), (4480, 890739), (4560, 875112), (4788, 833440), (5040, 791768), (5209, 766080), (5320, 750096), (5472, 729260), (5760, 692797), (5985, 666752), (6080, 656334), (6384, 625080), (6720, 593826), (6840, 583408), (7296, 546945), (7980, 500064), (8064, 494855), (8512, 468810), (9120, 437556), (9576, 416720), (10080, 395884), (10418, 383040), (10640, 375048), (10944, 364630), (11970, 333376), (12160, 328167), (12768, 312540), (13440, 296913), (13680, 291704), (15627, 255360), (15960, 250032), (17024, 234405), (18240, 218778), (19152, 208360), (20160, 197942), (20836, 191520), (21280, 187524), (21888, 182315), (23940, 166688), (25536, 156270), (26045, 153216), (27360, 145852), (31254, 127680), (31920, 125016), (36463, 109440), (36480, 109389), (38304, 104180), (40320, 98971), (41672, 95760), (42560, 93762), (46881, 85120), (47880, 83344), (51072, 78135), (52090, 76608), (54720, 72926), (62508, 63840)]