421870680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 640

約数和(自身を含む): 1881792000

約数和(自身を除く): 1459921320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 81, 84, 88, 89, 90, 95, 99, 105, 108, 110, 114, 120, 126, 132, 133, 135, 140, 152, 154, 162, 165, 168, 171, 178, 180, 189, 190, 198, 209, 210, 216, 220, 228, 231, 252, 264, 266, 267, 270, 280, 285, 297, 308, 315, 324, 330, 342, 356, 360, 378, 380, 385, 396, 399, 405, 418, 420, 440, 445, 456, 462, 495, 504, 513, 532, 534, 540, 567, 570, 594, 616, 623, 627, 630, 648, 660, 665, 684, 693, 712, 756, 760, 770, 792, 798, 801, 810, 836, 840, 855, 890, 891, 924, 945, 979, 990, 1026, 1045, 1064, 1068, 1080, 1134, 1140, 1155, 1188, 1197, 1246, 1254, 1260, 1320, 1330, 1335, 1368, 1386, 1463, 1485, 1512, 1539, 1540, 1596, 1602, 1620, 1672, 1691, 1710, 1780, 1782, 1848, 1869, 1881, 1890, 1958, 1980, 1995, 2052, 2079, 2090, 2136, 2268, 2280, 2310, 2376, 2394, 2403, 2492, 2508, 2520, 2565, 2660, 2670, 2772, 2835, 2926, 2937, 2970, 3078, 3080, 3115, 3135, 3192, 3204, 3240, 3382, 3420, 3465, 3560, 3564, 3591, 3738, 3762, 3780, 3916, 3960, 3990, 4005, 4104, 4158, 4180, 4389, 4455, 4536, 4620, 4788, 4806, 4895, 4984, 5016, 5073, 5130, 5320, 5340, 5544, 5607, 5643, 5670, 5852, 5874, 5940, 5985, 6156, 6230, 6237, 6270, 6408, 6764, 6840, 6853, 6930, 7128, 7182, 7209, 7315, 7476, 7524, 7560, 7695, 7832, 7980, 8010, 8316, 8360, 8455, 8778, 8811, 8910, 9240, 9345, 9405, 9576, 9612, 9790, 10146, 10260, 10395, 10680, 10773, 11214, 11286, 11340, 11704, 11748, 11837, 11880, 11970, 12015, 12312, 12460, 12474, 12540, 13167, 13528, 13706, 13860, 14364, 14418, 14630, 14685, 14952, 15048, 15219, 15390, 15960, 16020, 16632, 16821, 16910, 16929, 17556, 17622, 17820, 17955, 18601, 18690, 18810, 19224, 19580, 20292, 20520, 20559, 20790, 21546, 21945, 22428, 22572, 22680, 23496, 23674, 23940, 24030, 24920, 24948, 25080, 25365, 26334, 26433, 27412, 27720, 28035, 28215, 28728, 28836, 29260, 29370, 30438, 30780, 31185, 32040, 33642, 33820, 33858, 34265, 35112, 35244, 35511, 35640, 35910, 36045, 37202, 37380, 37620, 39160, 39501, 40584, 41118, 41580, 43092, 43890, 44055, 44856, 45144, 45657, 47348, 47880, 48060, 49896, 50463, 50730, 52668, 52866, 53865, 54824, 55803, 56070, 56430, 57672, 58520, 58740, 59185, 60876, 61560, 61677, 62370, 65835, 67284, 67640, 67716, 68530, 70488, 71022, 71820, 72090, 74404, 74760, 75240, 76095, 79002, 79299, 82236, 83160, 84105, 84645, 86184, 87780, 88110, 91314, 93005, 94696, 96120, 100926, 101460, 102795, 105336, 105732, 106533, 107730, 111606, 112140, 112860, 117480, 118370, 118503, 121752, 123354, 124740, 130207, 131670, 132165, 134568, 135432, 136971, 137060, 142044, 143640, 144180, 148808, 152190, 158004, 158598, 164472, 167409, 168210, 169290, 175560, 176220, 177555, 182628, 185031, 186010, 197505, 201852, 202920, 205590, 211464, 213066, 215460, 223212, 224280, 225720, 228285, 236740, 237006, 246708, 249480, 252315, 260414, 263340, 264330, 273942, 274120, 279015, 284088, 288360, 304380, 308385, 316008, 317196, 319599, 334818, 336420, 338580, 352440, 355110, 365256, 370062, 372020, 390621, 395010, 396495, 403704, 411180, 426132, 430920, 446424, 456570, 473480, 474012, 493416, 502227, 504630, 520828, 526680, 528660, 532665, 547884, 555093, 558030, 592515, 608760, 616770, 634392, 639198, 651035, 669636, 672840, 677160, 684855, 710220, 740124, 744040, 781242, 790020, 792990, 822360, 837045, 852264, 913140, 925155, 948024, 958797, 1004454, 1009260, 1041656, 1057320, 1065330, 1095768, 1110186, 1116060, 1171863, 1185030, 1233540, 1278396, 1302070, 1339272, 1369710, 1420440, 1480248, 1506681, 1562484, 1580040, 1585980, 1597995, 1674090, 1826280, 1850310, 1917594, 1953105, 2008908, 2018520, 2130660, 2220372, 2232120, 2343726, 2370060, 2467080, 2511135, 2556792, 2604140, 2739420, 2775465, 3013362, 3124968, 3171960, 3195990, 3348180, 3515589, 3700620, 3835188, 3906210, 4017816, 4261320, 4440744, 4687452, 4740120, 4793985, 5022270, 5208280, 5478840, 5550930, 5859315, 6026724, 6391980, 6696360, 7031178, 7401240, 7533405, 7670376, 7812420, 9374904, 9587970, 10044540, 10546767, 11101860, 11718630, 12053448, 12783960, 14062356, 15066810, 15624840, 17577945, 19175940, 20089080, 21093534, 22203720, 23437260, 28124712, 30133620, 35155890, 38351880, 42187068, 46874520, 52733835, 60267240, 70311780, 84374136, 105467670, 140623560, 210935340, 421870680]

約数ペア:

[(1, 421870680), (2, 210935340), (3, 140623560), (4, 105467670), (5, 84374136), (6, 70311780), (7, 60267240), (8, 52733835), (9, 46874520), (10, 42187068), (11, 38351880), (12, 35155890), (14, 30133620), (15, 28124712), (18, 23437260), (19, 22203720), (20, 21093534), (21, 20089080), (22, 19175940), (24, 17577945), (27, 15624840), (28, 15066810), (30, 14062356), (33, 12783960), (35, 12053448), (36, 11718630), (38, 11101860), (40, 10546767), (42, 10044540), (44, 9587970), (45, 9374904), (54, 7812420), (55, 7670376), (56, 7533405), (57, 7401240), (60, 7031178), (63, 6696360), (66, 6391980), (70, 6026724), (72, 5859315), (76, 5550930), (77, 5478840), (81, 5208280), (84, 5022270), (88, 4793985), (89, 4740120), (90, 4687452), (95, 4440744), (99, 4261320), (105, 4017816), (108, 3906210), (110, 3835188), (114, 3700620), (120, 3515589), (126, 3348180), (132, 3195990), (133, 3171960), (135, 3124968), (140, 3013362), (152, 2775465), (154, 2739420), (162, 2604140), (165, 2556792), (168, 2511135), (171, 2467080), (178, 2370060), (180, 2343726), (189, 2232120), (190, 2220372), (198, 2130660), (209, 2018520), (210, 2008908), (216, 1953105), (220, 1917594), (228, 1850310), (231, 1826280), (252, 1674090), (264, 1597995), (266, 1585980), (267, 1580040), (270, 1562484), (280, 1506681), (285, 1480248), (297, 1420440), (308, 1369710), (315, 1339272), (324, 1302070), (330, 1278396), (342, 1233540), (356, 1185030), (360, 1171863), (378, 1116060), (380, 1110186), (385, 1095768), (396, 1065330), (399, 1057320), (405, 1041656), (418, 1009260), (420, 1004454), (440, 958797), (445, 948024), (456, 925155), (462, 913140), (495, 852264), (504, 837045), (513, 822360), (532, 792990), (534, 790020), (540, 781242), (567, 744040), (570, 740124), (594, 710220), (616, 684855), (623, 677160), (627, 672840), (630, 669636), (648, 651035), (660, 639198), (665, 634392), (684, 616770), (693, 608760), (712, 592515), (756, 558030), (760, 555093), (770, 547884), (792, 532665), (798, 528660), (801, 526680), (810, 520828), (836, 504630), (840, 502227), (855, 493416), (890, 474012), (891, 473480), (924, 456570), (945, 446424), (979, 430920), (990, 426132), (1026, 411180), (1045, 403704), (1064, 396495), (1068, 395010), (1080, 390621), (1134, 372020), (1140, 370062), (1155, 365256), (1188, 355110), (1197, 352440), (1246, 338580), (1254, 336420), (1260, 334818), (1320, 319599), (1330, 317196), (1335, 316008), (1368, 308385), (1386, 304380), (1463, 288360), (1485, 284088), (1512, 279015), (1539, 274120), (1540, 273942), (1596, 264330), (1602, 263340), (1620, 260414), (1672, 252315), (1691, 249480), (1710, 246708), (1780, 237006), (1782, 236740), (1848, 228285), (1869, 225720), (1881, 224280), (1890, 223212), (1958, 215460), (1980, 213066), (1995, 211464), (2052, 205590), (2079, 202920), (2090, 201852), (2136, 197505), (2268, 186010), (2280, 185031), (2310, 182628), (2376, 177555), (2394, 176220), (2403, 175560), (2492, 169290), (2508, 168210), (2520, 167409), (2565, 164472), (2660, 158598), (2670, 158004), (2772, 152190), (2835, 148808), (2926, 144180), (2937, 143640), (2970, 142044), (3078, 137060), (3080, 136971), (3115, 135432), (3135, 134568), (3192, 132165), (3204, 131670), (3240, 130207), (3382, 124740), (3420, 123354), (3465, 121752), (3560, 118503), (3564, 118370), (3591, 117480), (3738, 112860), (3762, 112140), (3780, 111606), (3916, 107730), (3960, 106533), (3990, 105732), (4005, 105336), (4104, 102795), (4158, 101460), (4180, 100926), (4389, 96120), (4455, 94696), (4536, 93005), (4620, 91314), (4788, 88110), (4806, 87780), (4895, 86184), (4984, 84645), (5016, 84105), (5073, 83160), (5130, 82236), (5320, 79299), (5340, 79002), (5544, 76095), (5607, 75240), (5643, 74760), (5670, 74404), (5852, 72090), (5874, 71820), (5940, 71022), (5985, 70488), (6156, 68530), (6230, 67716), (6237, 67640), (6270, 67284), (6408, 65835), (6764, 62370), (6840, 61677), (6853, 61560), (6930, 60876), (7128, 59185), (7182, 58740), (7209, 58520), (7315, 57672), (7476, 56430), (7524, 56070), (7560, 55803), (7695, 54824), (7832, 53865), (7980, 52866), (8010, 52668), (8316, 50730), (8360, 50463), (8455, 49896), (8778, 48060), (8811, 47880), (8910, 47348), (9240, 45657), (9345, 45144), (9405, 44856), (9576, 44055), (9612, 43890), (9790, 43092), (10146, 41580), (10260, 41118), (10395, 40584), (10680, 39501), (10773, 39160), (11214, 37620), (11286, 37380), (11340, 37202), (11704, 36045), (11748, 35910), (11837, 35640), (11880, 35511), (11970, 35244), (12015, 35112), (12312, 34265), (12460, 33858), (12474, 33820), (12540, 33642), (13167, 32040), (13528, 31185), (13706, 30780), (13860, 30438), (14364, 29370), (14418, 29260), (14630, 28836), (14685, 28728), (14952, 28215), (15048, 28035), (15219, 27720), (15390, 27412), (15960, 26433), (16020, 26334), (16632, 25365), (16821, 25080), (16910, 24948), (16929, 24920), (17556, 24030), (17622, 23940), (17820, 23674), (17955, 23496), (18601, 22680), (18690, 22572), (18810, 22428), (19224, 21945), (19580, 21546), (20292, 20790), (20520, 20559)]