2704796640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20641}}^1$

素因数の和:20682

約数の個数: 288

約数和(自身を含む): 11360696256

約数和(自身を除く): 8655899616

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, 20641, 21840, 26208, 32760, 41282, 43680, 61923, 65520, 82564, 103205, 123846, 131040, 144487, 165128, 185769, 206410, 247692, 268333, 288974, 309615, 330256, 371538, 412820, 433461, 495384, 536666, 577948, 619230, 660512, 722435, 743076, 804999, 825640, 866922, 928845, 990768, 1073332, 1155896, 1238460, 1300383, 1341665, 1444870, 1486152, 1609998, 1651280, 1733844, 1857690, 1878331, 1981536, 2146664, 2167305, 2311792, 2414997, 2476920, 2600766, 2683330, 2889740, 2972304, 3219996, 3302560, 3467688, 3715380, 3756662, 4024995, 4293328, 4334610, 4623584, 4829994, 4953840, 5201532, 5366660, 5634993, 5779480, 5944608, 6439992, 6501915, 6935376, 7430760, 7513324, 8049990, 8586656, 8669220, 9391655, 9659988, 9907680, 10403064, 10733320, 11269986, 11558960, 12074985, 12879984, 13003830, 13870752, 14861520, 15026648, 16099980, 16904979, 17338440, 18783310, 19319976, 20806128, 21466640, 22539972, 23117920, 24149970, 25759968, 26007660, 28174965, 29723040, 30053296, 32199960, 33809958, 34676880, 37566620, 38639952, 41612256, 42933280, 45079944, 48299940, 52015320, 56349930, 60106592, 64399920, 67619916, 69353760, 75133240, 77279904, 84524895, 90159888, 96599880, 104030640, 112699860, 128799840, 135239832, 150266480, 169049790, 180319776, 193199760, 208061280, 225399720, 270479664, 300532960, 338099580, 386399520, 450799440, 540959328, 676199160, 901598880, 1352398320, 2704796640]

約数ペア:

[(1, 2704796640), (2, 1352398320), (3, 901598880), (4, 676199160), (5, 540959328), (6, 450799440), (7, 386399520), (8, 338099580), (9, 300532960), (10, 270479664), (12, 225399720), (13, 208061280), (14, 193199760), (15, 180319776), (16, 169049790), (18, 150266480), (20, 135239832), (21, 128799840), (24, 112699860), (26, 104030640), (28, 96599880), (30, 90159888), (32, 84524895), (35, 77279904), (36, 75133240), (39, 69353760), (40, 67619916), (42, 64399920), (45, 60106592), (48, 56349930), (52, 52015320), (56, 48299940), (60, 45079944), (63, 42933280), (65, 41612256), (70, 38639952), (72, 37566620), (78, 34676880), (80, 33809958), (84, 32199960), (90, 30053296), (91, 29723040), (96, 28174965), (104, 26007660), (105, 25759968), (112, 24149970), (117, 23117920), (120, 22539972), (126, 21466640), (130, 20806128), (140, 19319976), (144, 18783310), (156, 17338440), (160, 16904979), (168, 16099980), (180, 15026648), (182, 14861520), (195, 13870752), (208, 13003830), (210, 12879984), (224, 12074985), (234, 11558960), (240, 11269986), (252, 10733320), (260, 10403064), (273, 9907680), (280, 9659988), (288, 9391655), (312, 8669220), (315, 8586656), (336, 8049990), (360, 7513324), (364, 7430760), (390, 6935376), (416, 6501915), (420, 6439992), (455, 5944608), (468, 5779480), (480, 5634993), (504, 5366660), (520, 5201532), (546, 4953840), (560, 4829994), (585, 4623584), (624, 4334610), (630, 4293328), (672, 4024995), (720, 3756662), (728, 3715380), (780, 3467688), (819, 3302560), (840, 3219996), (910, 2972304), (936, 2889740), (1008, 2683330), (1040, 2600766), (1092, 2476920), (1120, 2414997), (1170, 2311792), (1248, 2167305), (1260, 2146664), (1365, 1981536), (1440, 1878331), (1456, 1857690), (1560, 1733844), (1638, 1651280), (1680, 1609998), (1820, 1486152), (1872, 1444870), (2016, 1341665), (2080, 1300383), (2184, 1238460), (2340, 1155896), (2520, 1073332), (2730, 990768), (2912, 928845), (3120, 866922), (3276, 825640), (3360, 804999), (3640, 743076), (3744, 722435), (4095, 660512), (4368, 619230), (4680, 577948), (5040, 536666), (5460, 495384), (6240, 433461), (6552, 412820), (7280, 371538), (8190, 330256), (8736, 309615), (9360, 288974), (10080, 268333), (10920, 247692), (13104, 206410), (14560, 185769), (16380, 165128), (18720, 144487), (20641, 131040), (21840, 123846), (26208, 103205), (32760, 82564), (41282, 65520), (43680, 61923)]