21050366400

素因数分解:

$2^6\times 3^3\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:650

約数の個数: 672

約数和(自身を含む): 88471004160

約数和(自身を除く): 67420637760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 151, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 302, 315, 320, 336, 350, 360, 378, 400, 420, 432, 448, 450, 453, 461, 480, 504, 525, 540, 560, 576, 600, 604, 630, 672, 675, 700, 720, 755, 756, 800, 840, 864, 900, 906, 922, 945, 960, 1008, 1050, 1057, 1080, 1120, 1200, 1208, 1260, 1344, 1350, 1359, 1383, 1400, 1440, 1510, 1512, 1575, 1600, 1680, 1728, 1800, 1812, 1844, 1890, 2016, 2100, 2114, 2160, 2240, 2265, 2305, 2400, 2416, 2520, 2700, 2718, 2766, 2800, 2880, 3020, 3024, 3150, 3171, 3227, 3360, 3600, 3624, 3688, 3775, 3780, 4032, 4077, 4149, 4200, 4228, 4320, 4530, 4610, 4725, 4800, 4832, 5040, 5285, 5400, 5436, 5532, 5600, 6040, 6048, 6300, 6342, 6454, 6720, 6795, 6915, 7200, 7248, 7376, 7550, 7560, 8154, 8298, 8400, 8456, 8640, 9060, 9220, 9450, 9513, 9664, 9681, 10080, 10570, 10800, 10872, 11064, 11200, 11325, 11525, 12080, 12096, 12447, 12600, 12684, 12908, 13590, 13830, 14400, 14496, 14752, 15100, 15120, 15855, 16135, 16308, 16596, 16800, 16912, 18120, 18440, 18900, 19026, 19362, 20160, 20385, 20745, 21140, 21600, 21744, 22128, 22650, 23050, 24160, 24894, 25200, 25368, 25816, 26425, 27180, 27660, 28539, 28992, 29043, 29504, 30200, 30240, 31710, 32270, 32616, 33192, 33600, 33824, 33975, 34575, 36240, 36880, 37800, 38052, 38724, 40770, 41490, 42280, 43200, 43488, 44256, 45300, 46100, 47565, 48320, 48405, 49788, 50400, 50736, 51632, 52850, 54360, 55320, 57078, 58086, 60400, 60480, 62235, 63420, 64540, 65232, 66384, 67648, 67950, 69150, 69611, 72480, 73760, 75600, 76104, 77448, 79275, 80675, 81540, 82980, 84560, 86976, 87129, 88512, 90600, 92200, 95130, 96810, 99576, 100800, 101472, 101925, 103264, 103725, 105700, 108720, 110640, 114156, 116172, 120800, 124470, 126840, 129080, 130464, 132768, 135900, 138300, 139222, 142695, 144960, 145215, 147520, 151200, 152208, 154896, 158550, 161350, 163080, 165960, 169120, 174258, 181200, 184400, 190260, 193620, 199152, 202944, 203850, 206528, 207450, 208833, 211400, 217440, 221280, 228312, 232344, 237825, 241600, 242025, 248940, 253680, 258160, 260928, 265536, 271800, 276600, 278444, 285390, 290430, 302400, 304416, 309792, 311175, 317100, 322700, 326160, 331920, 338240, 348055, 348516, 362400, 368800, 380520, 387240, 398304, 407700, 414900, 417666, 422800, 434880, 435645, 442560, 456624, 464688, 475650, 484050, 487277, 497880, 507360, 516320, 543600, 553200, 556888, 570780, 580860, 608832, 619584, 622350, 626499, 634200, 645400, 652320, 663840, 696110, 697032, 713475, 724800, 726075, 737600, 761040, 774480, 796608, 815400, 829800, 835332, 845600, 871290, 913248, 929376, 951300, 968100, 974554, 995760, 1014720, 1032640, 1044165, 1087200, 1106400, 1113776, 1141560, 1161720, 1244700, 1252998, 1268400, 1290800, 1304640, 1327680, 1392220, 1394064, 1426950, 1452150, 1461831, 1522080, 1548960, 1630800, 1659600, 1670664, 1691200, 1740275, 1742580, 1826496, 1858752, 1879497, 1902600, 1936200, 1949108, 1991520, 2088330, 2174400, 2178225, 2212800, 2227552, 2283120, 2323440, 2436385, 2489400, 2505996, 2536800, 2581600, 2784440, 2788128, 2853900, 2904300, 2923662, 3044160, 3097920, 3132495, 3261600, 3319200, 3341328, 3480550, 3485160, 3758994, 3805200, 3872400, 3898216, 3983040, 4176660, 4356450, 4385493, 4455104, 4566240, 4646880, 4872770, 4978800, 5011992, 5073600, 5163200, 5220825, 5568880, 5576256, 5707800, 5808600, 5847324, 6264990, 6523200, 6638400, 6682656, 6961100, 6970320, 7309155, 7517988, 7610400, 7744800, 7796432, 8353320, 8712900, 8770986, 9132480, 9293760, 9397485, 9745540, 9957600, 10023984, 10441650, 11137760, 11415600, 11617200, 11694648, 12181925, 12529980, 13156479, 13365312, 13922200, 13940640, 14618310, 15035976, 15220800, 15489600, 15592864, 15662475, 16706640, 17425800, 17541972, 18794970, 19491080, 19915200, 20047968, 20883300, 21927465, 22275520, 22831200, 23234400, 23389296, 24363850, 25059960, 26312958, 27844400, 27881280, 29236620, 30071952, 31185728, 31324950, 33413280, 34851600, 35083944, 36545775, 37589940, 38982160, 40095936, 41766600, 43854930, 45662400, 46468800, 46778592, 46987425, 48727700, 50119920, 52625916, 55688800, 58473240, 60143904, 62649900, 65782395, 66826560, 69703200, 70167888, 73091550, 75179880, 77964320, 83533200, 87709860, 93557184, 93974850, 97455400, 100239840, 105251832, 109637325, 111377600, 116946480, 120287808, 125299800, 131564790, 139406400, 140335776, 146183100, 150359760, 155928640, 167066400, 175419720, 187949700, 194910800, 200479680, 210503664, 219274650, 233892960, 250599600, 263129580, 280671552, 292366200, 300719520, 328911975, 334132800, 350839440, 375899400, 389821600, 421007328, 438549300, 467785920, 501199200, 526259160, 584732400, 601439040, 657823950, 701678880, 751798800, 779643200, 842014656, 877098600, 1002398400, 1052518320, 1169464800, 1315647900, 1403357760, 1503597600, 1754197200, 2105036640, 2338929600, 2631295800, 3007195200, 3508394400, 4210073280, 5262591600, 7016788800, 10525183200, 21050366400]

約数ペア:

[(1, 21050366400), (2, 10525183200), (3, 7016788800), (4, 5262591600), (5, 4210073280), (6, 3508394400), (7, 3007195200), (8, 2631295800), (9, 2338929600), (10, 2105036640), (12, 1754197200), (14, 1503597600), (15, 1403357760), (16, 1315647900), (18, 1169464800), (20, 1052518320), (21, 1002398400), (24, 877098600), (25, 842014656), (27, 779643200), (28, 751798800), (30, 701678880), (32, 657823950), (35, 601439040), (36, 584732400), (40, 526259160), (42, 501199200), (45, 467785920), (48, 438549300), (50, 421007328), (54, 389821600), (56, 375899400), (60, 350839440), (63, 334132800), (64, 328911975), (70, 300719520), (72, 292366200), (75, 280671552), (80, 263129580), (84, 250599600), (90, 233892960), (96, 219274650), (100, 210503664), (105, 200479680), (108, 194910800), (112, 187949700), (120, 175419720), (126, 167066400), (135, 155928640), (140, 150359760), (144, 146183100), (150, 140335776), (151, 139406400), (160, 131564790), (168, 125299800), (175, 120287808), (180, 116946480), (189, 111377600), (192, 109637325), (200, 105251832), (210, 100239840), (216, 97455400), (224, 93974850), (225, 93557184), (240, 87709860), (252, 83533200), (270, 77964320), (280, 75179880), (288, 73091550), (300, 70167888), (302, 69703200), (315, 66826560), (320, 65782395), (336, 62649900), (350, 60143904), (360, 58473240), (378, 55688800), (400, 52625916), (420, 50119920), (432, 48727700), (448, 46987425), (450, 46778592), (453, 46468800), (461, 45662400), (480, 43854930), (504, 41766600), (525, 40095936), (540, 38982160), (560, 37589940), (576, 36545775), (600, 35083944), (604, 34851600), (630, 33413280), (672, 31324950), (675, 31185728), (700, 30071952), (720, 29236620), (755, 27881280), (756, 27844400), (800, 26312958), (840, 25059960), (864, 24363850), (900, 23389296), (906, 23234400), (922, 22831200), (945, 22275520), (960, 21927465), (1008, 20883300), (1050, 20047968), (1057, 19915200), (1080, 19491080), (1120, 18794970), (1200, 17541972), (1208, 17425800), (1260, 16706640), (1344, 15662475), (1350, 15592864), (1359, 15489600), (1383, 15220800), (1400, 15035976), (1440, 14618310), (1510, 13940640), (1512, 13922200), (1575, 13365312), (1600, 13156479), (1680, 12529980), (1728, 12181925), (1800, 11694648), (1812, 11617200), (1844, 11415600), (1890, 11137760), (2016, 10441650), (2100, 10023984), (2114, 9957600), (2160, 9745540), (2240, 9397485), (2265, 9293760), (2305, 9132480), (2400, 8770986), (2416, 8712900), (2520, 8353320), (2700, 7796432), (2718, 7744800), (2766, 7610400), (2800, 7517988), (2880, 7309155), (3020, 6970320), (3024, 6961100), (3150, 6682656), (3171, 6638400), (3227, 6523200), (3360, 6264990), (3600, 5847324), (3624, 5808600), (3688, 5707800), (3775, 5576256), (3780, 5568880), (4032, 5220825), (4077, 5163200), (4149, 5073600), (4200, 5011992), (4228, 4978800), (4320, 4872770), (4530, 4646880), (4610, 4566240), (4725, 4455104), (4800, 4385493), (4832, 4356450), (5040, 4176660), (5285, 3983040), (5400, 3898216), (5436, 3872400), (5532, 3805200), (5600, 3758994), (6040, 3485160), (6048, 3480550), (6300, 3341328), (6342, 3319200), (6454, 3261600), (6720, 3132495), (6795, 3097920), (6915, 3044160), (7200, 2923662), (7248, 2904300), (7376, 2853900), (7550, 2788128), (7560, 2784440), (8154, 2581600), (8298, 2536800), (8400, 2505996), (8456, 2489400), (8640, 2436385), (9060, 2323440), (9220, 2283120), (9450, 2227552), (9513, 2212800), (9664, 2178225), (9681, 2174400), (10080, 2088330), (10570, 1991520), (10800, 1949108), (10872, 1936200), (11064, 1902600), (11200, 1879497), (11325, 1858752), (11525, 1826496), (12080, 1742580), (12096, 1740275), (12447, 1691200), (12600, 1670664), (12684, 1659600), (12908, 1630800), (13590, 1548960), (13830, 1522080), (14400, 1461831), (14496, 1452150), (14752, 1426950), (15100, 1394064), (15120, 1392220), (15855, 1327680), (16135, 1304640), (16308, 1290800), (16596, 1268400), (16800, 1252998), (16912, 1244700), (18120, 1161720), (18440, 1141560), (18900, 1113776), (19026, 1106400), (19362, 1087200), (20160, 1044165), (20385, 1032640), (20745, 1014720), (21140, 995760), (21600, 974554), (21744, 968100), (22128, 951300), (22650, 929376), (23050, 913248), (24160, 871290), (24894, 845600), (25200, 835332), (25368, 829800), (25816, 815400), (26425, 796608), (27180, 774480), (27660, 761040), (28539, 737600), (28992, 726075), (29043, 724800), (29504, 713475), (30200, 697032), (30240, 696110), (31710, 663840), (32270, 652320), (32616, 645400), (33192, 634200), (33600, 626499), (33824, 622350), (33975, 619584), (34575, 608832), (36240, 580860), (36880, 570780), (37800, 556888), (38052, 553200), (38724, 543600), (40770, 516320), (41490, 507360), (42280, 497880), (43200, 487277), (43488, 484050), (44256, 475650), (45300, 464688), (46100, 456624), (47565, 442560), (48320, 435645), (48405, 434880), (49788, 422800), (50400, 417666), (50736, 414900), (51632, 407700), (52850, 398304), (54360, 387240), (55320, 380520), (57078, 368800), (58086, 362400), (60400, 348516), (60480, 348055), (62235, 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