2978408160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 864

約数和(自身を含む): 13552261632

約数和(自身を除く): 10573853472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 49, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 98, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 147, 153, 156, 160, 168, 170, 180, 182, 191, 195, 196, 204, 208, 210, 221, 224, 234, 238, 240, 245, 252, 255, 260, 272, 273, 280, 288, 294, 306, 312, 315, 336, 340, 357, 360, 364, 382, 390, 392, 408, 416, 420, 441, 442, 455, 468, 476, 480, 490, 504, 510, 520, 544, 546, 560, 573, 585, 588, 595, 612, 624, 630, 637, 663, 672, 680, 714, 720, 728, 735, 764, 765, 780, 784, 816, 819, 833, 840, 882, 884, 910, 936, 952, 955, 980, 1008, 1020, 1040, 1071, 1092, 1105, 1120, 1146, 1170, 1176, 1190, 1224, 1248, 1260, 1274, 1326, 1337, 1360, 1365, 1428, 1440, 1456, 1470, 1528, 1530, 1547, 1560, 1568, 1632, 1638, 1666, 1680, 1719, 1764, 1768, 1785, 1820, 1872, 1904, 1910, 1911, 1960, 1989, 2016, 2040, 2080, 2142, 2184, 2205, 2210, 2292, 2340, 2352, 2380, 2448, 2483, 2499, 2520, 2548, 2652, 2674, 2720, 2730, 2856, 2865, 2912, 2940, 3056, 3060, 3094, 3120, 3185, 3247, 3276, 3315, 3332, 3360, 3438, 3528, 3536, 3570, 3640, 3744, 3808, 3820, 3822, 3920, 3978, 4011, 4080, 4095, 4165, 4284, 4368, 4410, 4420, 4584, 4641, 4680, 4704, 4760, 4896, 4966, 4998, 5040, 5096, 5304, 5348, 5355, 5460, 5712, 5730, 5733, 5880, 6112, 6120, 6188, 6240, 6370, 6494, 6552, 6630, 6664, 6685, 6876, 7056, 7072, 7140, 7280, 7449, 7497, 7640, 7644, 7735, 7840, 7956, 8022, 8160, 8190, 8330, 8568, 8595, 8736, 8820, 8840, 9168, 9282, 9359, 9360, 9520, 9555, 9741, 9932, 9945, 9996, 10080, 10192, 10608, 10696, 10710, 10829, 10920, 11424, 11460, 11466, 11760, 12033, 12240, 12376, 12415, 12495, 12740, 12988, 13104, 13260, 13328, 13370, 13752, 13923, 14112, 14280, 14560, 14898, 14994, 15280, 15288, 15470, 15912, 16044, 16235, 16380, 16660, 17136, 17190, 17381, 17640, 17680, 18336, 18564, 18718, 18720, 19040, 19110, 19482, 19864, 19890, 19992, 20055, 20384, 21216, 21392, 21420, 21658, 21840, 22347, 22729, 22920, 22932, 23205, 23520, 24066, 24480, 24752, 24830, 24990, 25480, 25976, 26208, 26520, 26656, 26740, 27504, 27846, 28077, 28560, 28665, 29223, 29796, 29988, 30560, 30576, 30940, 31824, 32088, 32470, 32487, 32760, 33320, 34272, 34380, 34762, 35280, 35360, 37128, 37245, 37436, 37485, 38220, 38964, 39728, 39780, 39984, 40110, 42211, 42784, 42840, 43316, 43680, 44694, 45458, 45840, 45864, 46410, 46795, 48132, 48705, 49504, 49660, 49980, 50960, 51952, 52143, 53040, 53480, 54145, 55008, 55692, 56154, 57120, 57330, 58446, 59592, 59976, 60165, 61152, 61880, 63648, 64176, 64940, 64974, 65520, 66640, 68187, 68760, 69524, 69615, 70560, 74256, 74490, 74872, 74970, 76440, 77928, 79456, 79560, 79968, 80220, 84231, 84422, 85680, 86632, 86905, 89388, 90916, 91680, 91728, 92820, 93590, 96264, 97410, 97461, 99320, 99960, 101920, 103904, 104286, 106080, 106960, 108290, 111384, 111735, 112308, 113645, 114660, 116892, 119184, 119952, 120330, 121667, 123760, 126633, 128352, 129880, 129948, 131040, 133280, 136374, 137520, 139048, 139230, 140385, 146115, 148512, 148980, 149744, 149940, 152880, 155856, 156429, 159103, 159120, 160440, 162435, 168462, 168844, 171360, 173264, 173810, 178776, 181832, 183456, 185640, 187180, 192528, 194820, 194922, 198640, 199920, 204561, 208572, 211055, 213920, 216580, 222768, 223470, 224616, 227290, 229320, 233784, 238368, 239904, 240660, 243334, 247520, 253266, 259760, 259896, 260715, 272748, 275040, 278096, 278460, 280770, 292230, 295477, 297960, 299488, 299880, 305760, 311712, 312858, 318206, 318240, 320880, 324870, 336924, 337688, 340935, 346528, 347620, 357552, 363664, 365001, 371280, 374360, 379899, 385056, 389640, 389844, 397280, 399840, 409122, 417144, 421155, 422110, 433160, 445536, 446940, 449232, 454580, 458640, 467568, 477309, 481320, 486668, 487305, 506532, 519520, 519792, 521430, 545496, 556192, 556920, 561540, 584460, 590954, 595920, 599760, 608335, 625716, 633165, 636412, 641760, 649740, 673848, 675376, 681870, 695240, 715104, 727328, 730002, 742560, 748720, 759798, 779280, 779688, 782145, 795515, 818244, 834288, 842310, 844220, 866320, 886431, 893880, 898464, 909160, 917280, 935136, 954618, 962640, 973336, 974610, 1013064, 1022805, 1039584, 1042860, 1090992, 1095003, 1113840, 1123080, 1168920, 1181908, 1191840, 1199520, 1216670, 1251432, 1266330, 1272824, 1299480, 1347696, 1350752, 1363740, 1390480, 1431927, 1460004, 1477385, 1497440, 1519596, 1558560, 1559376, 1564290, 1591030, 1636488, 1668576, 1684620, 1688440, 1732640, 1772862, 1787760, 1818320, 1825005, 1899495, 1909236, 1925280, 1946672, 1949220, 2026128, 2045610, 2068339, 2085720, 2181984, 2190006, 2227680, 2246160, 2337840, 2363816, 2386545, 2433340, 2502864, 2532660, 2545648, 2598960, 2659293, 2695392, 2727480, 2780960, 2863854, 2920008, 2954770, 3039192, 3118752, 3128580, 3182060, 3272976, 3369240, 3376880, 3545724, 3575520, 3636640, 3650010, 3798990, 3818472, 3893344, 3898440, 4052256, 4091220, 4136678, 4171440, 4380012, 4432155, 4492320, 4675680, 4727632, 4773090, 4866680, 5005728, 5065320, 5091296, 5197920, 5318586, 5454960, 5475015, 5727708, 5840016, 5909540, 6078384, 6205017, 6257160, 6364120, 6545952, 6738480, 6753760, 7091448, 7159635, 7300020, 7597980, 7636944, 7796880, 8182440, 8273356, 8342880, 8760024, 8864310, 9455264, 9546180, 9733360, 10130640, 10341695, 10637172, 10909920, 10950030, 11455416, 11680032, 11819080, 12156768, 12410034, 12514320, 12728240, 13296465, 13476960, 14182896, 14319270, 14600040, 15195960, 15273888, 15593760, 16364880, 16546712, 17520048, 17728620, 18615051, 19092360, 19466720, 20261280, 20683390, 21274344, 21900060, 22910832, 23638160, 24820068, 25028640, 25456480, 26592930, 28365792, 28638540, 29200080, 30391920, 31025085, 32729760, 33093424, 35040096, 35457240, 37230102, 38184720, 41366780, 42548688, 43800120, 45821664, 47276320, 49640136, 53185860, 57277080, 58400160, 60783840, 62050170, 66186848, 70914480, 74460204, 76369440, 82733560, 85097376, 87600240, 93075255, 99280272, 106371720, 114554160, 124100340, 141828960, 148920408, 165467120, 175200480, 186150510, 198560544, 212743440, 229108320, 248200680, 297840816, 330934240, 372301020, 425486880, 496401360, 595681632, 744602040, 992802720, 1489204080, 2978408160]

約数ペア:

[(1, 2978408160), (2, 1489204080), (3, 992802720), (4, 744602040), (5, 595681632), (6, 496401360), (7, 425486880), (8, 372301020), (9, 330934240), (10, 297840816), (12, 248200680), (13, 229108320), (14, 212743440), (15, 198560544), (16, 186150510), (17, 175200480), (18, 165467120), (20, 148920408), (21, 141828960), (24, 124100340), (26, 114554160), (28, 106371720), (30, 99280272), (32, 93075255), (34, 87600240), (35, 85097376), (36, 82733560), (39, 76369440), (40, 74460204), (42, 70914480), (45, 66186848), (48, 62050170), (49, 60783840), (51, 58400160), (52, 57277080), (56, 53185860), (60, 49640136), (63, 47276320), (65, 45821664), (68, 43800120), (70, 42548688), (72, 41366780), (78, 38184720), (80, 37230102), (84, 35457240), (85, 35040096), (90, 33093424), (91, 32729760), (96, 31025085), (98, 30391920), (102, 29200080), (104, 28638540), (105, 28365792), (112, 26592930), (117, 25456480), (119, 25028640), (120, 24820068), (126, 23638160), (130, 22910832), (136, 21900060), (140, 21274344), (144, 20683390), (147, 20261280), (153, 19466720), (156, 19092360), (160, 18615051), (168, 17728620), (170, 17520048), (180, 16546712), (182, 16364880), (191, 15593760), (195, 15273888), (196, 15195960), (204, 14600040), (208, 14319270), (210, 14182896), (221, 13476960), (224, 13296465), (234, 12728240), (238, 12514320), (240, 12410034), (245, 12156768), (252, 11819080), (255, 11680032), (260, 11455416), (272, 10950030), (273, 10909920), (280, 10637172), (288, 10341695), (294, 10130640), (306, 9733360), (312, 9546180), (315, 9455264), (336, 8864310), (340, 8760024), (357, 8342880), (360, 8273356), (364, 8182440), (382, 7796880), (390, 7636944), (392, 7597980), (408, 7300020), (416, 7159635), (420, 7091448), (441, 6753760), (442, 6738480), (455, 6545952), (468, 6364120), (476, 6257160), (480, 6205017), (490, 6078384), (504, 5909540), (510, 5840016), (520, 5727708), (544, 5475015), (546, 5454960), (560, 5318586), (573, 5197920), (585, 5091296), (588, 5065320), (595, 5005728), (612, 4866680), (624, 4773090), (630, 4727632), (637, 4675680), (663, 4492320), (672, 4432155), (680, 4380012), (714, 4171440), (720, 4136678), (728, 4091220), (735, 4052256), (764, 3898440), (765, 3893344), (780, 3818472), (784, 3798990), (816, 3650010), (819, 3636640), (833, 3575520), (840, 3545724), (882, 3376880), (884, 3369240), (910, 3272976), (936, 3182060), (952, 3128580), (955, 3118752), (980, 3039192), (1008, 2954770), (1020, 2920008), (1040, 2863854), (1071, 2780960), (1092, 2727480), (1105, 2695392), (1120, 2659293), (1146, 2598960), (1170, 2545648), (1176, 2532660), (1190, 2502864), (1224, 2433340), (1248, 2386545), (1260, 2363816), (1274, 2337840), (1326, 2246160), (1337, 2227680), (1360, 2190006), (1365, 2181984), (1428, 2085720), (1440, 2068339), (1456, 2045610), (1470, 2026128), (1528, 1949220), (1530, 1946672), (1547, 1925280), (1560, 1909236), (1568, 1899495), (1632, 1825005), (1638, 1818320), (1666, 1787760), (1680, 1772862), (1719, 1732640), (1764, 1688440), (1768, 1684620), (1785, 1668576), (1820, 1636488), (1872, 1591030), (1904, 1564290), (1910, 1559376), (1911, 1558560), (1960, 1519596), (1989, 1497440), (2016, 1477385), (2040, 1460004), (2080, 1431927), (2142, 1390480), (2184, 1363740), (2205, 1350752), (2210, 1347696), (2292, 1299480), (2340, 1272824), (2352, 1266330), (2380, 1251432), (2448, 1216670), (2483, 1199520), (2499, 1191840), (2520, 1181908), (2548, 1168920), (2652, 1123080), (2674, 1113840), (2720, 1095003), (2730, 1090992), (2856, 1042860), (2865, 1039584), (2912, 1022805), (2940, 1013064), (3056, 974610), (3060, 973336), (3094, 962640), (3120, 954618), (3185, 935136), (3247, 917280), (3276, 909160), (3315, 898464), (3332, 893880), (3360, 886431), (3438, 866320), (3528, 844220), (3536, 842310), (3570, 834288), (3640, 818244), (3744, 795515), (3808, 782145), (3820, 779688), (3822, 779280), (3920, 759798), (3978, 748720), (4011, 742560), (4080, 730002), (4095, 727328), (4165, 715104), (4284, 695240), (4368, 681870), (4410, 675376), (4420, 673848), (4584, 649740), (4641, 641760), (4680, 636412), (4704, 633165), (4760, 625716), (4896, 608335), (4966, 599760), (4998, 595920), (5040, 590954), (5096, 584460), (5304, 561540), (5348, 556920), (5355, 556192), (5460, 545496), (5712, 521430), (5730, 519792), (5733, 519520), (5880, 506532), (6112, 487305), (6120, 486668), (6188, 481320), (6240, 477309), (6370, 467568), (6494, 458640), (6552, 454580), (6630, 449232), (6664, 446940), (6685, 445536), (6876, 433160), (7056, 422110), (7072, 421155), (7140, 417144), (7280, 409122), (7449, 399840), (7497, 397280), (7640, 389844), (7644, 389640), (7735, 385056), (7840, 379899), (7956, 374360), (8022, 371280), (8160, 365001), (8190, 363664), (8330, 357552), (8568, 347620), (8595, 346528), (8736, 340935), (8820, 337688), (8840, 336924), (9168, 324870), (9282, 320880), (9359, 318240), (9360, 318206), (9520, 312858), (9555, 311712), (9741, 305760), (9932, 299880), (9945, 299488), (9996, 297960), (10080, 295477), (10192, 292230), (10608, 280770), (10696, 278460), (10710, 278096), (10829, 275040), (10920, 272748), (11424, 260715), (11460, 259896), (11466, 259760), (11760, 253266), (12033, 247520), (12240, 243334), (12376, 240660), (12415, 239904), (12495, 238368), (12740, 233784), (12988, 229320), (13104, 227290), (13260, 224616), (13328, 223470), (13370, 222768), (13752, 216580), (13923, 213920), (14112, 211055), (14280, 208572), (14560, 204561), (14898, 199920), (14994, 198640), (15280, 194922), (15288, 194820), (15470, 192528), (15912, 187180), (16044, 185640), (16235, 183456), (16380, 181832), (16660, 178776), (17136, 173810), (17190, 173264), (17381, 171360), (17640, 168844), (17680, 168462), (18336, 162435), (18564, 160440), (18718, 159120), (18720, 159103), (19040, 156429), (19110, 155856), (19482, 152880), (19864, 149940), (19890, 149744), (19992, 148980), (20055, 148512), (20384, 146115), (21216, 140385), (21392, 139230), (21420, 139048), (21658, 137520), (21840, 136374), (22347, 133280), (22729, 131040), (22920, 129948), (22932, 129880), (23205, 128352), (23520, 126633), (24066, 123760), (24480, 121667), (24752, 120330), (24830, 119952), (24990, 119184), (25480, 116892), (25976, 114660), (26208, 113645), (26520, 112308), (26656, 111735), (26740, 111384), (27504, 108290), (27846, 106960), (28077, 106080), (28560, 104286), (28665, 103904), (29223, 101920), (29796, 99960), (29988, 99320), (30560, 97461), (30576, 97410), (30940, 96264), (31824, 93590), (32088, 92820), (32470, 91728), (32487, 91680), (32760, 90916), (33320, 89388), (34272, 86905), (34380, 86632), (34762, 85680), (35280, 84422), (35360, 84231), (37128, 80220), (37245, 79968), (37436, 79560), (37485, 79456), (38220, 77928), (38964, 76440), (39728, 74970), (39780, 74872), (39984, 74490), (40110, 74256), (42211, 70560), (42784, 69615), (42840, 69524), (43316, 68760), (43680, 68187), (44694, 66640), (45458, 65520), (45840, 64974), (45864, 64940), (46410, 64176), (46795, 63648), (48132, 61880), (48705, 61152), (49504, 60165), (49660, 59976), (49980, 59592), (50960, 58446), (51952, 57330), (52143, 57120), (53040, 56154), (53480, 55692), (54145, 55008)]