2021226480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 720

約数和(自身を含む): 8847156960

約数和(自身を除く): 6825930480

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, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 108, 112, 113, 117, 120, 126, 130, 135, 140, 144, 147, 156, 168, 169, 180, 182, 189, 195, 196, 208, 210, 216, 226, 234, 240, 245, 252, 260, 270, 273, 280, 294, 312, 315, 336, 338, 339, 351, 360, 364, 378, 390, 392, 420, 432, 441, 452, 455, 468, 490, 504, 507, 520, 540, 546, 560, 565, 585, 588, 624, 630, 637, 676, 678, 702, 720, 728, 735, 756, 780, 784, 791, 819, 840, 845, 882, 904, 910, 936, 945, 980, 1008, 1014, 1017, 1040, 1080, 1092, 1130, 1170, 1176, 1183, 1260, 1274, 1323, 1352, 1356, 1365, 1404, 1456, 1469, 1470, 1512, 1521, 1560, 1582, 1638, 1680, 1690, 1695, 1755, 1764, 1808, 1820, 1872, 1890, 1911, 1960, 2028, 2034, 2160, 2184, 2205, 2260, 2340, 2352, 2366, 2373, 2457, 2520, 2535, 2548, 2646, 2704, 2712, 2730, 2808, 2938, 2940, 3024, 3042, 3051, 3120, 3164, 3185, 3276, 3380, 3390, 3510, 3528, 3549, 3640, 3780, 3822, 3920, 3955, 4056, 4068, 4095, 4368, 4407, 4410, 4520, 4563, 4680, 4732, 4746, 4914, 5040, 5070, 5085, 5096, 5292, 5424, 5460, 5537, 5616, 5733, 5876, 5880, 5915, 6084, 6102, 6328, 6370, 6552, 6615, 6760, 6780, 7020, 7056, 7098, 7119, 7280, 7345, 7560, 7605, 7644, 7910, 8112, 8136, 8190, 8281, 8814, 8820, 9040, 9126, 9360, 9464, 9492, 9555, 9828, 10140, 10170, 10192, 10283, 10584, 10647, 10920, 11074, 11466, 11752, 11760, 11830, 11865, 12168, 12204, 12285, 12656, 12740, 13104, 13221, 13230, 13520, 13560, 14040, 14196, 14238, 14690, 15120, 15210, 15255, 15288, 15820, 16272, 16380, 16562, 16611, 17199, 17628, 17640, 17745, 18252, 18928, 18984, 19097, 19110, 19656, 20280, 20340, 20566, 21168, 21294, 21357, 21840, 22035, 22148, 22815, 22932, 23504, 23660, 23730, 24336, 24408, 24570, 24843, 25480, 26442, 26460, 27120, 27685, 28080, 28392, 28476, 28665, 29380, 30420, 30510, 30576, 30849, 31640, 31941, 32760, 33124, 33222, 34398, 35256, 35280, 35490, 35595, 36504, 37968, 38194, 38220, 39312, 39663, 40560, 40680, 41132, 41405, 42588, 42714, 44070, 44296, 45630, 45864, 47320, 47460, 48816, 49140, 49686, 49833, 50960, 51415, 52884, 52920, 53235, 55370, 56784, 56952, 57291, 57330, 58760, 60840, 61020, 61698, 63280, 63882, 65520, 66105, 66248, 66444, 68796, 70512, 70980, 71190, 71981, 73008, 74529, 76388, 76440, 79326, 81360, 82264, 82810, 83055, 85176, 85428, 85995, 88140, 88592, 91260, 91728, 92547, 94640, 94920, 95485, 98280, 99372, 99666, 102830, 105768, 105840, 106470, 106785, 110740, 113904, 114582, 114660, 117520, 121680, 122040, 123396, 124215, 127764, 132210, 132496, 132888, 133679, 137592, 141960, 142380, 143962, 149058, 149499, 152776, 152880, 154245, 158652, 159705, 164528, 165620, 166110, 170352, 170856, 171873, 171990, 176280, 182520, 185094, 189840, 190970, 196560, 198315, 198744, 199332, 205660, 211536, 212940, 213570, 215943, 221480, 223587, 229164, 229320, 244080, 246792, 248430, 249165, 255528, 264420, 265776, 267358, 275184, 277641, 283920, 284760, 286455, 287924, 298116, 298998, 305552, 308490, 317304, 319410, 331240, 332220, 341712, 343746, 343980, 352560, 359905, 365040, 370188, 372645, 381940, 396630, 397488, 398664, 401037, 411320, 425880, 427140, 431886, 442960, 447174, 458328, 458640, 462735, 493584, 496860, 498330, 511056, 515619, 528840, 534716, 555282, 569520, 572910, 575848, 596232, 597996, 616980, 634608, 638820, 647829, 662480, 664440, 668395, 687492, 687960, 719810, 740376, 745290, 747495, 763880, 793260, 797328, 802074, 822640, 851760, 854280, 859365, 863772, 894348, 916656, 925470, 935753, 993720, 996660, 1031238, 1057680, 1069432, 1079715, 1110564, 1117935, 1145820, 1151696, 1192464, 1195992, 1203111, 1233960, 1277640, 1295658, 1328880, 1336790, 1374984, 1375920, 1388205, 1439620, 1480752, 1490580, 1494990, 1527760, 1586520, 1604148, 1708560, 1718730, 1727544, 1788696, 1850940, 1871506, 1943487, 1987440, 1993320, 2005185, 2062476, 2138864, 2159430, 2221128, 2235870, 2291640, 2391984, 2406222, 2467920, 2555280, 2578095, 2591316, 2673580, 2749968, 2776410, 2807259, 2879240, 2981160, 2989980, 3173040, 3208296, 3239145, 3437460, 3455088, 3577392, 3609333, 3701880, 3743012, 3886974, 3986640, 4010370, 4124952, 4318860, 4442256, 4471740, 4583280, 4678765, 4812444, 5156190, 5182632, 5347160, 5552820, 5614518, 5758480, 5962320, 5979960, 6015555, 6416592, 6478290, 6874920, 7218666, 7403760, 7486024, 7773948, 8020740, 8249904, 8421777, 8637720, 8943480, 9357530, 9624888, 9717435, 10312380, 10365264, 10694320, 11105640, 11229036, 11959920, 12031110, 12956580, 13749840, 14036295, 14437332, 14972048, 15547896, 16041480, 16843554, 17275440, 17886960, 18046665, 18715060, 19249776, 19434870, 20624760, 22211280, 22458072, 24062220, 25265331, 25913160, 28072590, 28874664, 31095792, 32082960, 33687108, 36093330, 37430120, 38869740, 41249520, 42108885, 44916144, 48124440, 50530662, 51826320, 56145180, 57749328, 67374216, 72186660, 74860240, 77739480, 84217770, 96248880, 101061324, 112290360, 126326655, 134748432, 144373320, 155478960, 168435540, 202122648, 224580720, 252653310, 288746640, 336871080, 404245296, 505306620, 673742160, 1010613240, 2021226480]

約数ペア:

[(1, 2021226480), (2, 1010613240), (3, 673742160), (4, 505306620), (5, 404245296), (6, 336871080), (7, 288746640), (8, 252653310), (9, 224580720), (10, 202122648), (12, 168435540), (13, 155478960), (14, 144373320), (15, 134748432), (16, 126326655), (18, 112290360), (20, 101061324), (21, 96248880), (24, 84217770), (26, 77739480), (27, 74860240), (28, 72186660), (30, 67374216), (35, 57749328), (36, 56145180), (39, 51826320), (40, 50530662), (42, 48124440), (45, 44916144), (48, 42108885), (49, 41249520), (52, 38869740), (54, 37430120), (56, 36093330), (60, 33687108), (63, 32082960), (65, 31095792), (70, 28874664), (72, 28072590), (78, 25913160), (80, 25265331), (84, 24062220), (90, 22458072), (91, 22211280), (98, 20624760), (104, 19434870), (105, 19249776), (108, 18715060), (112, 18046665), (113, 17886960), (117, 17275440), (120, 16843554), (126, 16041480), (130, 15547896), (135, 14972048), (140, 14437332), (144, 14036295), (147, 13749840), (156, 12956580), (168, 12031110), (169, 11959920), (180, 11229036), (182, 11105640), (189, 10694320), (195, 10365264), (196, 10312380), (208, 9717435), (210, 9624888), (216, 9357530), (226, 8943480), (234, 8637720), (240, 8421777), (245, 8249904), (252, 8020740), (260, 7773948), (270, 7486024), (273, 7403760), (280, 7218666), (294, 6874920), (312, 6478290), (315, 6416592), (336, 6015555), (338, 5979960), (339, 5962320), (351, 5758480), (360, 5614518), (364, 5552820), (378, 5347160), (390, 5182632), (392, 5156190), (420, 4812444), (432, 4678765), (441, 4583280), (452, 4471740), (455, 4442256), (468, 4318860), (490, 4124952), (504, 4010370), (507, 3986640), (520, 3886974), (540, 3743012), (546, 3701880), (560, 3609333), (565, 3577392), (585, 3455088), (588, 3437460), (624, 3239145), (630, 3208296), (637, 3173040), (676, 2989980), (678, 2981160), (702, 2879240), (720, 2807259), (728, 2776410), (735, 2749968), (756, 2673580), (780, 2591316), (784, 2578095), (791, 2555280), (819, 2467920), (840, 2406222), (845, 2391984), (882, 2291640), (904, 2235870), (910, 2221128), (936, 2159430), (945, 2138864), (980, 2062476), (1008, 2005185), (1014, 1993320), (1017, 1987440), (1040, 1943487), (1080, 1871506), (1092, 1850940), (1130, 1788696), (1170, 1727544), (1176, 1718730), (1183, 1708560), (1260, 1604148), (1274, 1586520), (1323, 1527760), (1352, 1494990), (1356, 1490580), (1365, 1480752), (1404, 1439620), (1456, 1388205), (1469, 1375920), (1470, 1374984), (1512, 1336790), (1521, 1328880), (1560, 1295658), (1582, 1277640), (1638, 1233960), (1680, 1203111), (1690, 1195992), (1695, 1192464), (1755, 1151696), (1764, 1145820), (1808, 1117935), (1820, 1110564), (1872, 1079715), (1890, 1069432), (1911, 1057680), (1960, 1031238), (2028, 996660), (2034, 993720), (2160, 935753), (2184, 925470), (2205, 916656), (2260, 894348), (2340, 863772), (2352, 859365), (2366, 854280), (2373, 851760), (2457, 822640), (2520, 802074), (2535, 797328), (2548, 793260), (2646, 763880), (2704, 747495), (2712, 745290), (2730, 740376), (2808, 719810), (2938, 687960), (2940, 687492), (3024, 668395), (3042, 664440), (3051, 662480), (3120, 647829), (3164, 638820), (3185, 634608), (3276, 616980), (3380, 597996), (3390, 596232), (3510, 575848), (3528, 572910), (3549, 569520), (3640, 555282), (3780, 534716), (3822, 528840), (3920, 515619), (3955, 511056), (4056, 498330), (4068, 496860), (4095, 493584), (4368, 462735), (4407, 458640), (4410, 458328), (4520, 447174), (4563, 442960), (4680, 431886), (4732, 427140), (4746, 425880), (4914, 411320), (5040, 401037), (5070, 398664), (5085, 397488), (5096, 396630), (5292, 381940), (5424, 372645), (5460, 370188), (5537, 365040), (5616, 359905), (5733, 352560), (5876, 343980), (5880, 343746), (5915, 341712), (6084, 332220), (6102, 331240), (6328, 319410), (6370, 317304), (6552, 308490), (6615, 305552), (6760, 298998), (6780, 298116), (7020, 287924), (7056, 286455), (7098, 284760), (7119, 283920), (7280, 277641), (7345, 275184), (7560, 267358), (7605, 265776), (7644, 264420), (7910, 255528), (8112, 249165), (8136, 248430), (8190, 246792), (8281, 244080), (8814, 229320), (8820, 229164), (9040, 223587), (9126, 221480), (9360, 215943), (9464, 213570), (9492, 212940), (9555, 211536), (9828, 205660), (10140, 199332), (10170, 198744), (10192, 198315), (10283, 196560), (10584, 190970), (10647, 189840), (10920, 185094), (11074, 182520), (11466, 176280), (11752, 171990), (11760, 171873), (11830, 170856), (11865, 170352), (12168, 166110), (12204, 165620), (12285, 164528), (12656, 159705), (12740, 158652), (13104, 154245), (13221, 152880), (13230, 152776), (13520, 149499), (13560, 149058), (14040, 143962), (14196, 142380), (14238, 141960), (14690, 137592), (15120, 133679), (15210, 132888), (15255, 132496), (15288, 132210), (15820, 127764), (16272, 124215), (16380, 123396), (16562, 122040), (16611, 121680), (17199, 117520), (17628, 114660), (17640, 114582), (17745, 113904), (18252, 110740), (18928, 106785), (18984, 106470), (19097, 105840), (19110, 105768), (19656, 102830), (20280, 99666), (20340, 99372), (20566, 98280), (21168, 95485), (21294, 94920), (21357, 94640), (21840, 92547), (22035, 91728), (22148, 91260), (22815, 88592), (22932, 88140), (23504, 85995), (23660, 85428), (23730, 85176), (24336, 83055), (24408, 82810), (24570, 82264), (24843, 81360), (25480, 79326), (26442, 76440), (26460, 76388), (27120, 74529), (27685, 73008), (28080, 71981), (28392, 71190), (28476, 70980), (28665, 70512), (29380, 68796), (30420, 66444), (30510, 66248), (30576, 66105), (30849, 65520), (31640, 63882), (31941, 63280), (32760, 61698), (33124, 61020), (33222, 60840), (34398, 58760), (35256, 57330), (35280, 57291), (35490, 56952), (35595, 56784), (36504, 55370), (37968, 53235), (38194, 52920), (38220, 52884), (39312, 51415), (39663, 50960), (40560, 49833), (40680, 49686), (41132, 49140), (41405, 48816), (42588, 47460), (42714, 47320), (44070, 45864), (44296, 45630)]