1668008160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4243}}^1$

素因数の和:4287

約数の個数: 384

約数和(自身を含む): 7186959360

約数和(自身を除く): 5518951200

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, 4243, 4320, 4368, 4680, 4914, 5040, 5460, 5616, 6048, 6240, 6552, 7020, 7280, 7560, 8190, 8486, 8736, 9360, 9828, 10080, 10920, 11232, 12285, 12729, 13104, 14040, 14560, 15120, 16380, 16972, 18720, 19656, 21215, 21840, 24570, 25458, 26208, 28080, 29701, 30240, 32760, 33944, 38187, 39312, 42430, 43680, 49140, 50916, 55159, 56160, 59402, 63645, 65520, 67888, 76374, 78624, 84860, 89103, 98280, 101832, 110318, 114561, 118804, 127290, 131040, 135776, 148505, 152748, 165477, 169720, 178206, 190935, 196560, 203664, 220636, 229122, 237608, 254580, 267309, 275795, 297010, 305496, 330954, 339440, 356412, 381870, 386113, 393120, 407328, 441272, 445515, 458244, 475216, 496431, 509160, 534618, 551590, 572805, 594020, 610992, 661908, 678880, 712824, 763740, 772226, 801927, 827385, 882544, 891030, 916488, 950432, 992862, 1018320, 1069236, 1103180, 1145610, 1158339, 1188040, 1221984, 1323816, 1336545, 1425648, 1489293, 1527480, 1544452, 1603854, 1654770, 1765088, 1782060, 1832976, 1930565, 1985724, 2036640, 2138472, 2206360, 2291220, 2316678, 2376080, 2482155, 2647632, 2673090, 2851296, 2978586, 3054960, 3088904, 3207708, 3309540, 3475017, 3564120, 3665952, 3861130, 3971448, 4009635, 4276944, 4412720, 4582440, 4633356, 4752160, 4964310, 5295264, 5346180, 5791695, 5957172, 6109920, 6177808, 6415416, 6619080, 6950034, 7128240, 7446465, 7722260, 7942896, 8019270, 8553888, 8825440, 9164880, 9266712, 9928620, 10425051, 10692360, 11583390, 11914344, 12355616, 12830832, 13238160, 13900068, 14256480, 14892930, 15444520, 15885792, 16038540, 17375085, 18329760, 18533424, 19857240, 20850102, 21384720, 23166780, 23828688, 25661664, 26476320, 27800136, 29785860, 30889040, 32077080, 34750170, 37066848, 39714480, 41700204, 42769440, 46333560, 47657376, 52125255, 55600272, 59571720, 61778080, 64154160, 69500340, 79428960, 83400408, 92667120, 104250510, 111200544, 119143440, 128308320, 139000680, 166800816, 185334240, 208501020, 238286880, 278001360, 333601632, 417002040, 556002720, 834004080, 1668008160]

約数ペア:

[(1, 1668008160), (2, 834004080), (3, 556002720), (4, 417002040), (5, 333601632), (6, 278001360), (7, 238286880), (8, 208501020), (9, 185334240), (10, 166800816), (12, 139000680), (13, 128308320), (14, 119143440), (15, 111200544), (16, 104250510), (18, 92667120), (20, 83400408), (21, 79428960), (24, 69500340), (26, 64154160), (27, 61778080), (28, 59571720), (30, 55600272), (32, 52125255), (35, 47657376), (36, 46333560), (39, 42769440), (40, 41700204), (42, 39714480), (45, 37066848), (48, 34750170), (52, 32077080), (54, 30889040), (56, 29785860), (60, 27800136), (63, 26476320), (65, 25661664), (70, 23828688), (72, 23166780), (78, 21384720), (80, 20850102), (84, 19857240), (90, 18533424), (91, 18329760), (96, 17375085), (104, 16038540), (105, 15885792), (108, 15444520), (112, 14892930), (117, 14256480), (120, 13900068), (126, 13238160), (130, 12830832), (135, 12355616), (140, 11914344), (144, 11583390), (156, 10692360), (160, 10425051), (168, 9928620), (180, 9266712), (182, 9164880), (189, 8825440), (195, 8553888), (208, 8019270), (210, 7942896), (216, 7722260), (224, 7446465), (234, 7128240), (240, 6950034), (252, 6619080), (260, 6415416), (270, 6177808), (273, 6109920), (280, 5957172), (288, 5791695), (312, 5346180), (315, 5295264), (336, 4964310), (351, 4752160), (360, 4633356), (364, 4582440), (378, 4412720), (390, 4276944), (416, 4009635), (420, 3971448), (432, 3861130), (455, 3665952), (468, 3564120), (480, 3475017), (504, 3309540), (520, 3207708), (540, 3088904), (546, 3054960), (560, 2978586), (585, 2851296), (624, 2673090), (630, 2647632), (672, 2482155), (702, 2376080), (720, 2316678), (728, 2291220), (756, 2206360), (780, 2138472), (819, 2036640), (840, 1985724), (864, 1930565), (910, 1832976), (936, 1782060), (945, 1765088), (1008, 1654770), (1040, 1603854), (1080, 1544452), (1092, 1527480), (1120, 1489293), (1170, 1425648), (1248, 1336545), (1260, 1323816), (1365, 1221984), (1404, 1188040), (1440, 1158339), (1456, 1145610), (1512, 1103180), (1560, 1069236), (1638, 1018320), (1680, 992862), (1755, 950432), (1820, 916488), (1872, 891030), (1890, 882544), (2016, 827385), (2080, 801927), (2160, 772226), (2184, 763740), (2340, 712824), (2457, 678880), (2520, 661908), (2730, 610992), (2808, 594020), (2912, 572805), (3024, 551590), (3120, 534618), (3276, 509160), (3360, 496431), (3510, 475216), (3640, 458244), (3744, 445515), (3780, 441272), (4095, 407328), (4243, 393120), (4320, 386113), (4368, 381870), (4680, 356412), (4914, 339440), (5040, 330954), (5460, 305496), (5616, 297010), (6048, 275795), (6240, 267309), (6552, 254580), (7020, 237608), (7280, 229122), (7560, 220636), (8190, 203664), (8486, 196560), (8736, 190935), (9360, 178206), (9828, 169720), (10080, 165477), (10920, 152748), (11232, 148505), (12285, 135776), (12729, 131040), (13104, 127290), (14040, 118804), (14560, 114561), (15120, 110318), (16380, 101832), (16972, 98280), (18720, 89103), (19656, 84860), (21215, 78624), (21840, 76374), (24570, 67888), (25458, 65520), (26208, 63645), (28080, 59402), (29701, 56160), (30240, 55159), (32760, 50916), (33944, 49140), (38187, 43680), (39312, 42430)]