2828891520

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:312

約数の個数: 768

約数和(自身を含む): 12600100800

約数和(自身を除く): 9771209280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 257, 260, 270, 273, 280, 288, 294, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 392, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 514, 520, 540, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 702, 720, 728, 735, 756, 771, 780, 784, 819, 832, 840, 864, 882, 896, 910, 936, 945, 960, 980, 1008, 1028, 1040, 1080, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1285, 1323, 1344, 1365, 1404, 1440, 1456, 1470, 1512, 1542, 1560, 1568, 1638, 1664, 1680, 1728, 1755, 1764, 1799, 1820, 1872, 1890, 1911, 1920, 1960, 2016, 2056, 2080, 2160, 2184, 2205, 2240, 2313, 2340, 2352, 2457, 2496, 2520, 2548, 2570, 2646, 2688, 2730, 2808, 2880, 2912, 2940, 3024, 3084, 3120, 3136, 3185, 3276, 3341, 3360, 3456, 3510, 3528, 3598, 3640, 3744, 3780, 3822, 3855, 3920, 4032, 4095, 4112, 4160, 4320, 4368, 4410, 4480, 4626, 4680, 4704, 4914, 4992, 5040, 5096, 5140, 5292, 5397, 5460, 5616, 5733, 5760, 5824, 5880, 6048, 6168, 6240, 6272, 6370, 6552, 6615, 6682, 6720, 6939, 7020, 7056, 7196, 7280, 7488, 7560, 7644, 7710, 7840, 8064, 8190, 8224, 8320, 8640, 8736, 8820, 8995, 9252, 9360, 9408, 9555, 9828, 10023, 10080, 10192, 10280, 10584, 10794, 10920, 11232, 11466, 11565, 11648, 11760, 12096, 12285, 12336, 12480, 12593, 12740, 13104, 13230, 13364, 13440, 13878, 14040, 14112, 14392, 14560, 14976, 15120, 15288, 15420, 15680, 16191, 16380, 16448, 16705, 17199, 17280, 17472, 17640, 17990, 18504, 18720, 18816, 19110, 19656, 20046, 20160, 20384, 20560, 21168, 21588, 21840, 22464, 22932, 23130, 23387, 23520, 24192, 24570, 24672, 24960, 25186, 25480, 26208, 26460, 26728, 26985, 27756, 28080, 28224, 28665, 28784, 29120, 30069, 30240, 30576, 30840, 31360, 32382, 32760, 32896, 33410, 34398, 34695, 34944, 35280, 35980, 37008, 37440, 37779, 38220, 39312, 40092, 40320, 40768, 41120, 42336, 43176, 43680, 44928, 45864, 46260, 46774, 47040, 48573, 49140, 49344, 50115, 50372, 50960, 52416, 52920, 53456, 53970, 55512, 56160, 56448, 57330, 57568, 58240, 60138, 60480, 61152, 61680, 62965, 64764, 65520, 66820, 68796, 69390, 70161, 70560, 71960, 74016, 74880, 75558, 76440, 78624, 80184, 80955, 81536, 82240, 84672, 85995, 86352, 87360, 90207, 91728, 92520, 93548, 94080, 97146, 98280, 98688, 100230, 100744, 101920, 104832, 105840, 106912, 107940, 111024, 112320, 113337, 114660, 115136, 116935, 120276, 120960, 122304, 123360, 125930, 129528, 131040, 133640, 137592, 138780, 140322, 141120, 143920, 148032, 150345, 151116, 152880, 157248, 160368, 161910, 163709, 164480, 169344, 171990, 172704, 174720, 180414, 183456, 185040, 187096, 188895, 194292, 196560, 200460, 201488, 203840, 210483, 211680, 213824, 215880, 222048, 224640, 226674, 229320, 230272, 233870, 240552, 242865, 244608, 246720, 251860, 259056, 262080, 267280, 275184, 277560, 280644, 282240, 287840, 296064, 300690, 302232, 305760, 314496, 320736, 323820, 327418, 340011, 343980, 345408, 350805, 360828, 366912, 370080, 374192, 377790, 388584, 393120, 400920, 402976, 407680, 420966, 423360, 427648, 431760, 444096, 451035, 453348, 458640, 467740, 481104, 485730, 491127, 493440, 503720, 518112, 524160, 534560, 550368, 555120, 561288, 566685, 575680, 601380, 604464, 611520, 631449, 641472, 647640, 654836, 680022, 687960, 690816, 701610, 721656, 733824, 740160, 748384, 755580, 777168, 786240, 801840, 805952, 818545, 841932, 846720, 863520, 888192, 902070, 906696, 917280, 935480, 962208, 971460, 982254, 1007440, 1036224, 1052415, 1069120, 1100736, 1110240, 1122576, 1133370, 1151360, 1202760, 1208928, 1223040, 1262898, 1282944, 1295280, 1309672, 1360044, 1375920, 1403220, 1443312, 1473381, 1480320, 1496768, 1511160, 1554336, 1572480, 1603680, 1611904, 1637090, 1683864, 1700055, 1727040, 1804140, 1813392, 1834560, 1870960, 1924416, 1942920, 1964508, 2014880, 2072448, 2104830, 2138240, 2201472, 2220480, 2245152, 2266740, 2405520, 2417856, 2455635, 2525796, 2590560, 2619344, 2720088, 2751840, 2806440, 2886624, 2946762, 2993536, 3022320, 3108672, 3157245, 3207360, 3274180, 3367728, 3400110, 3454080, 3608280, 3626784, 3669120, 3741920, 3848832, 3885840, 3929016, 4029760, 4209660, 4420143, 4440960, 4490304, 4533480, 4811040, 4835712, 4911270, 5051592, 5181120, 5238688, 5440176, 5503680, 5612880, 5773248, 5893524, 6044640, 6217344, 6314490, 6414720, 6548360, 6735456, 6800220, 7216560, 7253568, 7366905, 7483840, 7771680, 7858032, 8059520, 8419320, 8840286, 8980608, 9066960, 9622080, 9822540, 10103184, 10362240, 10477376, 10880352, 11007360, 11225760, 11546496, 11787048, 12089280, 12628980, 13096720, 13470912, 13600440, 14433120, 14507136, 14733810, 14967680, 15543360, 15716064, 16838640, 17680572, 18133920, 19244160, 19645080, 20206368, 20954752, 21760704, 22100715, 22451520, 23574096, 24178560, 25257960, 26193440, 26941824, 27200880, 28866240, 29467620, 31086720, 31432128, 33677280, 35361144, 36267840, 39290160, 40412736, 43521408, 44201430, 44903040, 47148192, 50515920, 52386880, 54401760, 57732480, 58935240, 62864256, 67354560, 70722288, 72535680, 78580320, 80825472, 88402860, 94296384, 101031840, 104773760, 108803520, 117870480, 134709120, 141444576, 157160640, 176805720, 188592768, 202063680, 217607040, 235740960, 282889152, 314321280, 353611440, 404127360, 471481920, 565778304, 707222880, 942963840, 1414445760, 2828891520]

約数ペア:

[(1, 2828891520), (2, 1414445760), (3, 942963840), (4, 707222880), (5, 565778304), (6, 471481920), (7, 404127360), (8, 353611440), (9, 314321280), (10, 282889152), (12, 235740960), (13, 217607040), (14, 202063680), (15, 188592768), (16, 176805720), (18, 157160640), (20, 141444576), (21, 134709120), (24, 117870480), (26, 108803520), (27, 104773760), (28, 101031840), (30, 94296384), (32, 88402860), (35, 80825472), (36, 78580320), (39, 72535680), (40, 70722288), (42, 67354560), (45, 62864256), (48, 58935240), (49, 57732480), (52, 54401760), (54, 52386880), (56, 50515920), (60, 47148192), (63, 44903040), (64, 44201430), (65, 43521408), (70, 40412736), (72, 39290160), (78, 36267840), (80, 35361144), (84, 33677280), (90, 31432128), (91, 31086720), (96, 29467620), (98, 28866240), (104, 27200880), (105, 26941824), (108, 26193440), (112, 25257960), (117, 24178560), (120, 23574096), (126, 22451520), (128, 22100715), (130, 21760704), (135, 20954752), (140, 20206368), (144, 19645080), (147, 19244160), (156, 18133920), (160, 17680572), (168, 16838640), (180, 15716064), (182, 15543360), (189, 14967680), (192, 14733810), (195, 14507136), (196, 14433120), (208, 13600440), (210, 13470912), (216, 13096720), (224, 12628980), (234, 12089280), (240, 11787048), (245, 11546496), (252, 11225760), (257, 11007360), (260, 10880352), (270, 10477376), (273, 10362240), (280, 10103184), (288, 9822540), (294, 9622080), (312, 9066960), (315, 8980608), (320, 8840286), (336, 8419320), (351, 8059520), (360, 7858032), (364, 7771680), (378, 7483840), (384, 7366905), (390, 7253568), (392, 7216560), (416, 6800220), (420, 6735456), (432, 6548360), (441, 6414720), (448, 6314490), (455, 6217344), (468, 6044640), (480, 5893524), (490, 5773248), (504, 5612880), (514, 5503680), (520, 5440176), (540, 5238688), (546, 5181120), (560, 5051592), (576, 4911270), (585, 4835712), (588, 4811040), (624, 4533480), (630, 4490304), (637, 4440960), (640, 4420143), (672, 4209660), (702, 4029760), (720, 3929016), (728, 3885840), (735, 3848832), (756, 3741920), (771, 3669120), (780, 3626784), (784, 3608280), (819, 3454080), (832, 3400110), (840, 3367728), (864, 3274180), (882, 3207360), (896, 3157245), (910, 3108672), (936, 3022320), (945, 2993536), (960, 2946762), (980, 2886624), (1008, 2806440), (1028, 2751840), (1040, 2720088), (1080, 2619344), (1092, 2590560), (1120, 2525796), (1152, 2455635), (1170, 2417856), (1176, 2405520), (1248, 2266740), (1260, 2245152), (1274, 2220480), (1285, 2201472), (1323, 2138240), (1344, 2104830), (1365, 2072448), (1404, 2014880), (1440, 1964508), (1456, 1942920), (1470, 1924416), (1512, 1870960), (1542, 1834560), (1560, 1813392), (1568, 1804140), (1638, 1727040), (1664, 1700055), (1680, 1683864), (1728, 1637090), (1755, 1611904), (1764, 1603680), (1799, 1572480), (1820, 1554336), (1872, 1511160), (1890, 1496768), (1911, 1480320), (1920, 1473381), (1960, 1443312), (2016, 1403220), (2056, 1375920), (2080, 1360044), (2160, 1309672), (2184, 1295280), (2205, 1282944), (2240, 1262898), (2313, 1223040), (2340, 1208928), (2352, 1202760), (2457, 1151360), (2496, 1133370), (2520, 1122576), (2548, 1110240), (2570, 1100736), (2646, 1069120), (2688, 1052415), (2730, 1036224), (2808, 1007440), (2880, 982254), (2912, 971460), (2940, 962208), (3024, 935480), (3084, 917280), (3120, 906696), (3136, 902070), (3185, 888192), (3276, 863520), (3341, 846720), (3360, 841932), (3456, 818545), (3510, 805952), (3528, 801840), (3598, 786240), (3640, 777168), (3744, 755580), (3780, 748384), (3822, 740160), (3855, 733824), (3920, 721656), (4032, 701610), (4095, 690816), (4112, 687960), (4160, 680022), (4320, 654836), (4368, 647640), (4410, 641472), (4480, 631449), (4626, 611520), (4680, 604464), (4704, 601380), (4914, 575680), (4992, 566685), (5040, 561288), (5096, 555120), (5140, 550368), (5292, 534560), (5397, 524160), (5460, 518112), (5616, 503720), (5733, 493440), (5760, 491127), (5824, 485730), (5880, 481104), (6048, 467740), (6168, 458640), (6240, 453348), (6272, 451035), (6370, 444096), (6552, 431760), (6615, 427648), (6682, 423360), (6720, 420966), (6939, 407680), (7020, 402976), (7056, 400920), (7196, 393120), (7280, 388584), (7488, 377790), (7560, 374192), (7644, 370080), (7710, 366912), (7840, 360828), (8064, 350805), (8190, 345408), (8224, 343980), (8320, 340011), (8640, 327418), (8736, 323820), (8820, 320736), (8995, 314496), (9252, 305760), (9360, 302232), (9408, 300690), (9555, 296064), (9828, 287840), (10023, 282240), (10080, 280644), (10192, 277560), (10280, 275184), (10584, 267280), (10794, 262080), (10920, 259056), (11232, 251860), (11466, 246720), (11565, 244608), (11648, 242865), (11760, 240552), (12096, 233870), (12285, 230272), (12336, 229320), (12480, 226674), (12593, 224640), (12740, 222048), (13104, 215880), (13230, 213824), (13364, 211680), (13440, 210483), (13878, 203840), (14040, 201488), (14112, 200460), (14392, 196560), (14560, 194292), (14976, 188895), (15120, 187096), (15288, 185040), (15420, 183456), (15680, 180414), (16191, 174720), (16380, 172704), (16448, 171990), (16705, 169344), (17199, 164480), (17280, 163709), (17472, 161910), (17640, 160368), (17990, 157248), (18504, 152880), (18720, 151116), (18816, 150345), (19110, 148032), (19656, 143920), (20046, 141120), (20160, 140322), (20384, 138780), (20560, 137592), (21168, 133640), (21588, 131040), (21840, 129528), (22464, 125930), (22932, 123360), (23130, 122304), (23387, 120960), (23520, 120276), (24192, 116935), (24570, 115136), (24672, 114660), (24960, 113337), (25186, 112320), (25480, 111024), (26208, 107940), (26460, 106912), (26728, 105840), (26985, 104832), (27756, 101920), (28080, 100744), (28224, 100230), (28665, 98688), (28784, 98280), (29120, 97146), (30069, 94080), (30240, 93548), (30576, 92520), (30840, 91728), (31360, 90207), (32382, 87360), (32760, 86352), (32896, 85995), (33410, 84672), (34398, 82240), (34695, 81536), (34944, 80955), (35280, 80184), (35980, 78624), (37008, 76440), (37440, 75558), (37779, 74880), (38220, 74016), (39312, 71960), (40092, 70560), (40320, 70161), (40768, 69390), (41120, 68796), (42336, 66820), (43176, 65520), (43680, 64764), (44928, 62965), (45864, 61680), (46260, 61152), (46774, 60480), (47040, 60138), (48573, 58240), (49140, 57568), (49344, 57330), (50115, 56448), (50372, 56160), (50960, 55512), (52416, 53970), (52920, 53456)]