2012381280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5119}}^1$

素因数の和:5163

約数の個数: 384

約数和(自身を含む): 8670412800

約数和(自身を除く): 6658031520

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, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 840, 864, 910, 936, 945, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 2912, 3024, 3120, 3276, 3360, 3510, 3640, 3744, 3780, 4095, 4320, 4368, 4680, 4914, 5040, 5119, 5460, 5616, 6048, 6240, 6552, 7020, 7280, 7560, 8190, 8736, 9360, 9828, 10080, 10238, 10920, 11232, 12285, 13104, 14040, 14560, 15120, 15357, 16380, 18720, 19656, 20476, 21840, 24570, 25595, 26208, 28080, 30240, 30714, 32760, 35833, 39312, 40952, 43680, 46071, 49140, 51190, 56160, 61428, 65520, 66547, 71666, 76785, 78624, 81904, 92142, 98280, 102380, 107499, 122856, 131040, 133094, 138213, 143332, 153570, 163808, 179165, 184284, 196560, 199641, 204760, 214998, 230355, 245712, 266188, 276426, 286664, 307140, 322497, 332735, 358330, 368568, 393120, 399282, 409520, 429996, 460710, 465829, 491424, 532376, 537495, 552852, 573328, 598923, 614280, 644994, 665470, 691065, 716660, 737136, 798564, 819040, 859992, 921420, 931658, 967491, 998205, 1064752, 1074990, 1105704, 1146656, 1197846, 1228560, 1289988, 1330940, 1382130, 1397487, 1433320, 1474272, 1597128, 1612485, 1719984, 1796769, 1842840, 1863316, 1934982, 1996410, 2129504, 2149980, 2211408, 2329145, 2395692, 2457120, 2579976, 2661880, 2764260, 2794974, 2866640, 2994615, 3194256, 3224970, 3439968, 3593538, 3685680, 3726632, 3869964, 3992820, 4192461, 4299960, 4422816, 4658290, 4791384, 4837455, 5159952, 5323760, 5528520, 5589948, 5733280, 5989230, 6388512, 6449940, 6987435, 7187076, 7371360, 7453264, 7739928, 7985640, 8384922, 8599920, 8983845, 9316580, 9582768, 9674910, 10319904, 10647520, 11057040, 11179896, 11978460, 12577383, 12899880, 13974870, 14374152, 14906528, 15479856, 15971280, 16769844, 17199840, 17967690, 18633160, 19165536, 19349820, 20962305, 22114080, 22359792, 23956920, 25154766, 25799760, 27949740, 28748304, 30959712, 31942560, 33539688, 35935380, 37266320, 38699640, 41924610, 44719584, 47913840, 50309532, 51599520, 55899480, 57496608, 62886915, 67079376, 71870760, 74532640, 77399280, 83849220, 95827680, 100619064, 111798960, 125773830, 134158752, 143741520, 154798560, 167698440, 201238128, 223597920, 251547660, 287483040, 335396880, 402476256, 503095320, 670793760, 1006190640, 2012381280]

約数ペア:

[(1, 2012381280), (2, 1006190640), (3, 670793760), (4, 503095320), (5, 402476256), (6, 335396880), (7, 287483040), (8, 251547660), (9, 223597920), (10, 201238128), (12, 167698440), (13, 154798560), (14, 143741520), (15, 134158752), (16, 125773830), (18, 111798960), (20, 100619064), (21, 95827680), (24, 83849220), (26, 77399280), (27, 74532640), (28, 71870760), (30, 67079376), (32, 62886915), (35, 57496608), (36, 55899480), (39, 51599520), (40, 50309532), (42, 47913840), (45, 44719584), (48, 41924610), (52, 38699640), (54, 37266320), (56, 35935380), (60, 33539688), (63, 31942560), (65, 30959712), (70, 28748304), (72, 27949740), (78, 25799760), (80, 25154766), (84, 23956920), (90, 22359792), (91, 22114080), (96, 20962305), (104, 19349820), (105, 19165536), (108, 18633160), (112, 17967690), (117, 17199840), (120, 16769844), (126, 15971280), (130, 15479856), (135, 14906528), (140, 14374152), (144, 13974870), (156, 12899880), (160, 12577383), (168, 11978460), (180, 11179896), (182, 11057040), (189, 10647520), (195, 10319904), (208, 9674910), (210, 9582768), (216, 9316580), (224, 8983845), (234, 8599920), (240, 8384922), (252, 7985640), (260, 7739928), (270, 7453264), (273, 7371360), (280, 7187076), (288, 6987435), (312, 6449940), (315, 6388512), (336, 5989230), (351, 5733280), (360, 5589948), (364, 5528520), (378, 5323760), (390, 5159952), (416, 4837455), (420, 4791384), (432, 4658290), (455, 4422816), (468, 4299960), (480, 4192461), (504, 3992820), (520, 3869964), (540, 3726632), (546, 3685680), (560, 3593538), (585, 3439968), (624, 3224970), (630, 3194256), (672, 2994615), (702, 2866640), (720, 2794974), (728, 2764260), (756, 2661880), (780, 2579976), (819, 2457120), (840, 2395692), (864, 2329145), (910, 2211408), (936, 2149980), (945, 2129504), (1008, 1996410), (1040, 1934982), (1080, 1863316), (1092, 1842840), (1120, 1796769), (1170, 1719984), (1248, 1612485), (1260, 1597128), (1365, 1474272), (1404, 1433320), (1440, 1397487), (1456, 1382130), (1512, 1330940), (1560, 1289988), (1638, 1228560), (1680, 1197846), (1755, 1146656), (1820, 1105704), (1872, 1074990), (1890, 1064752), (2016, 998205), (2080, 967491), (2160, 931658), (2184, 921420), (2340, 859992), (2457, 819040), (2520, 798564), (2730, 737136), (2808, 716660), (2912, 691065), (3024, 665470), (3120, 644994), (3276, 614280), (3360, 598923), (3510, 573328), (3640, 552852), (3744, 537495), (3780, 532376), (4095, 491424), (4320, 465829), (4368, 460710), (4680, 429996), (4914, 409520), (5040, 399282), (5119, 393120), (5460, 368568), (5616, 358330), (6048, 332735), (6240, 322497), (6552, 307140), (7020, 286664), (7280, 276426), (7560, 266188), (8190, 245712), (8736, 230355), (9360, 214998), (9828, 204760), (10080, 199641), (10238, 196560), (10920, 184284), (11232, 179165), (12285, 163808), (13104, 153570), (14040, 143332), (14560, 138213), (15120, 133094), (15357, 131040), (16380, 122856), (18720, 107499), (19656, 102380), (20476, 98280), (21840, 92142), (24570, 81904), (25595, 78624), (26208, 76785), (28080, 71666), (30240, 66547), (30714, 65520), (32760, 61428), (35833, 56160), (39312, 51190), (40952, 49140), (43680, 46071)]