311924077920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2380373}}^1$

素因数の和:2380414

約数の個数: 288

約数和(自身を含む): 1310081677632

約数和(自身を除く): 998157599712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 18720, 21840, 26208, 32760, 43680, 65520, 131040, 2380373, 4760746, 7141119, 9521492, 11901865, 14282238, 16662611, 19042984, 21423357, 23803730, 28564476, 30944849, 33325222, 35705595, 38085968, 42846714, 47607460, 49987833, 57128952, 61889698, 66650444, 71411190, 76171936, 83313055, 85693428, 92834547, 95214920, 99975666, 107116785, 114257904, 123779396, 133300888, 142822380, 149963499, 154724245, 166626110, 171386856, 185669094, 190429840, 199951332, 214233570, 216613943, 228515808, 247558792, 249939165, 266601776, 278503641, 285644760, 299926998, 309448490, 333252220, 342773712, 371338188, 380859680, 399902664, 428467140, 433227886, 464172735, 495117584, 499878330, 533203552, 557007282, 571289520, 599853996, 618896980, 649841829, 666504440, 685547424, 742676376, 749817495, 799805328, 856934280, 866455772, 928345470, 990235168, 999756660, 1083069715, 1114014564, 1142579040, 1199707992, 1237793960, 1299683658, 1333008880, 1392518205, 1485352752, 1499634990, 1599610656, 1713868560, 1732911544, 1856690940, 1949525487, 1999513320, 2166139430, 2228029128, 2399415984, 2475587920, 2599367316, 2666017760, 2785036410, 2970705504, 2999269980, 3249209145, 3427737120, 3465823088, 3713381880, 3899050974, 3999026640, 4332278860, 4456058256, 4798831968, 4951175840, 5198734632, 5570072820, 5998539960, 6498418290, 6931646176, 7426763760, 7798101948, 7998053280, 8664557720, 8912116512, 9747627435, 10397469264, 11140145640, 11997079920, 12996836580, 14853527520, 15596203896, 17329115440, 19495254870, 20794938528, 22280291280, 23994159840, 25993673160, 31192407792, 34658230880, 38990509740, 44560582560, 51987346320, 62384815584, 77981019480, 103974692640, 155962038960, 311924077920]

約数ペア:

[(1, 311924077920), (2, 155962038960), (3, 103974692640), (4, 77981019480), (5, 62384815584), (6, 51987346320), (7, 44560582560), (8, 38990509740), (9, 34658230880), (10, 31192407792), (12, 25993673160), (13, 23994159840), (14, 22280291280), (15, 20794938528), (16, 19495254870), (18, 17329115440), (20, 15596203896), (21, 14853527520), (24, 12996836580), (26, 11997079920), (28, 11140145640), (30, 10397469264), (32, 9747627435), (35, 8912116512), (36, 8664557720), (39, 7998053280), (40, 7798101948), (42, 7426763760), (45, 6931646176), (48, 6498418290), (52, 5998539960), (56, 5570072820), (60, 5198734632), (63, 4951175840), (65, 4798831968), (70, 4456058256), (72, 4332278860), (78, 3999026640), (80, 3899050974), (84, 3713381880), (90, 3465823088), (91, 3427737120), (96, 3249209145), (104, 2999269980), (105, 2970705504), (112, 2785036410), (117, 2666017760), (120, 2599367316), (126, 2475587920), (130, 2399415984), (140, 2228029128), (144, 2166139430), (156, 1999513320), (160, 1949525487), (168, 1856690940), (180, 1732911544), (182, 1713868560), (195, 1599610656), (208, 1499634990), (210, 1485352752), (224, 1392518205), (234, 1333008880), (240, 1299683658), (252, 1237793960), (260, 1199707992), (273, 1142579040), (280, 1114014564), (288, 1083069715), (312, 999756660), (315, 990235168), (336, 928345470), (360, 866455772), (364, 856934280), (390, 799805328), (416, 749817495), (420, 742676376), (455, 685547424), (468, 666504440), (480, 649841829), (504, 618896980), (520, 599853996), (546, 571289520), (560, 557007282), (585, 533203552), (624, 499878330), (630, 495117584), (672, 464172735), (720, 433227886), (728, 428467140), (780, 399902664), (819, 380859680), (840, 371338188), (910, 342773712), (936, 333252220), (1008, 309448490), (1040, 299926998), (1092, 285644760), (1120, 278503641), (1170, 266601776), (1248, 249939165), (1260, 247558792), (1365, 228515808), (1440, 216613943), (1456, 214233570), (1560, 199951332), (1638, 190429840), (1680, 185669094), (1820, 171386856), (1872, 166626110), (2016, 154724245), (2080, 149963499), (2184, 142822380), (2340, 133300888), (2520, 123779396), (2730, 114257904), (2912, 107116785), (3120, 99975666), (3276, 95214920), (3360, 92834547), (3640, 85693428), (3744, 83313055), (4095, 76171936), (4368, 71411190), (4680, 66650444), (5040, 61889698), (5460, 57128952), (6240, 49987833), (6552, 47607460), (7280, 42846714), (8190, 38085968), (8736, 35705595), (9360, 33325222), (10080, 30944849), (10920, 28564476), (13104, 23803730), (14560, 21423357), (16380, 19042984), (18720, 16662611), (21840, 14282238), (26208, 11901865), (32760, 9521492), (43680, 7141119), (65520, 4760746), (131040, 2380373)]