2538609840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:749

約数の個数: 360

約数和(自身を含む): 9543710592

約数和(自身を除く): 7005100752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 169, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 338, 360, 372, 390, 403, 465, 468, 496, 507, 520, 558, 585, 620, 624, 673, 676, 720, 744, 780, 806, 845, 930, 936, 1014, 1040, 1116, 1170, 1209, 1240, 1346, 1352, 1395, 1488, 1521, 1560, 1612, 1690, 1860, 1872, 2015, 2019, 2028, 2232, 2340, 2418, 2480, 2535, 2692, 2704, 2790, 3042, 3120, 3224, 3365, 3380, 3627, 3720, 4030, 4038, 4056, 4464, 4680, 4836, 5070, 5239, 5384, 5580, 6045, 6057, 6084, 6448, 6730, 6760, 7254, 7440, 7605, 8060, 8076, 8112, 8749, 9360, 9672, 10095, 10140, 10478, 10768, 11160, 12090, 12114, 12168, 13460, 13520, 14508, 15210, 15717, 16120, 16152, 17498, 18135, 19344, 20190, 20280, 20863, 20956, 22320, 24180, 24228, 24336, 26195, 26247, 26920, 29016, 30285, 30420, 31434, 32240, 32304, 34996, 36270, 40380, 40560, 41726, 41912, 43745, 47151, 48360, 48456, 52390, 52494, 53840, 58032, 60570, 60840, 62589, 62868, 69992, 72540, 78585, 78741, 80760, 83452, 83824, 87490, 94302, 96720, 96912, 104315, 104780, 104988, 113737, 121140, 121680, 125178, 125736, 131235, 139984, 145080, 157170, 157482, 161520, 166904, 174980, 187767, 188604, 208630, 209560, 209976, 227474, 235755, 242280, 250356, 251472, 262470, 271219, 290160, 312945, 314340, 314964, 333808, 341211, 349960, 375534, 377208, 393705, 417260, 419120, 419952, 454948, 471510, 484560, 500712, 524940, 542438, 568685, 625890, 628680, 629928, 682422, 699920, 751068, 754416, 787410, 813657, 834520, 909896, 938835, 943020, 1001424, 1023633, 1049880, 1084876, 1137370, 1251780, 1257360, 1259856, 1356095, 1364844, 1502136, 1574820, 1627314, 1669040, 1706055, 1819792, 1877670, 1886040, 2047266, 2099760, 2169752, 2274740, 2440971, 2503560, 2712190, 2729688, 3004272, 3149640, 3254628, 3412110, 3525847, 3755340, 3772080, 4068285, 4094532, 4339504, 4549480, 4881942, 5007120, 5118165, 5424380, 5459376, 6299280, 6509256, 6824220, 7051694, 7510680, 8136570, 8189064, 9098960, 9763884, 10236330, 10577541, 10848760, 12204855, 13018512, 13648440, 14103388, 15021360, 16273140, 16378128, 17629235, 19527768, 20472660, 21155082, 21697520, 24409710, 27296880, 28206776, 31732623, 32546280, 35258470, 39055536, 40945320, 42310164, 48819420, 52887705, 56413552, 63465246, 65092560, 70516940, 81890640, 84620328, 97638840, 105775410, 126930492, 141033880, 158663115, 169240656, 195277680, 211550820, 253860984, 282067760, 317326230, 423101640, 507721968, 634652460, 846203280, 1269304920, 2538609840]

約数ペア:

[(1, 2538609840), (2, 1269304920), (3, 846203280), (4, 634652460), (5, 507721968), (6, 423101640), (8, 317326230), (9, 282067760), (10, 253860984), (12, 211550820), (13, 195277680), (15, 169240656), (16, 158663115), (18, 141033880), (20, 126930492), (24, 105775410), (26, 97638840), (30, 84620328), (31, 81890640), (36, 70516940), (39, 65092560), (40, 63465246), (45, 56413552), (48, 52887705), (52, 48819420), (60, 42310164), (62, 40945320), (65, 39055536), (72, 35258470), (78, 32546280), (80, 31732623), (90, 28206776), (93, 27296880), (104, 24409710), (117, 21697520), (120, 21155082), (124, 20472660), (130, 19527768), (144, 17629235), (155, 16378128), (156, 16273140), (169, 15021360), (180, 14103388), (186, 13648440), (195, 13018512), (208, 12204855), (234, 10848760), (240, 10577541), (248, 10236330), (260, 9763884), (279, 9098960), (310, 8189064), (312, 8136570), (338, 7510680), (360, 7051694), (372, 6824220), (390, 6509256), (403, 6299280), (465, 5459376), (468, 5424380), (496, 5118165), (507, 5007120), (520, 4881942), (558, 4549480), (585, 4339504), (620, 4094532), (624, 4068285), (673, 3772080), (676, 3755340), (720, 3525847), (744, 3412110), (780, 3254628), (806, 3149640), (845, 3004272), (930, 2729688), (936, 2712190), (1014, 2503560), (1040, 2440971), (1116, 2274740), (1170, 2169752), (1209, 2099760), (1240, 2047266), (1346, 1886040), (1352, 1877670), (1395, 1819792), (1488, 1706055), (1521, 1669040), (1560, 1627314), (1612, 1574820), (1690, 1502136), (1860, 1364844), (1872, 1356095), (2015, 1259856), (2019, 1257360), (2028, 1251780), (2232, 1137370), (2340, 1084876), (2418, 1049880), (2480, 1023633), (2535, 1001424), (2692, 943020), (2704, 938835), (2790, 909896), (3042, 834520), (3120, 813657), (3224, 787410), (3365, 754416), (3380, 751068), (3627, 699920), (3720, 682422), (4030, 629928), (4038, 628680), (4056, 625890), (4464, 568685), (4680, 542438), (4836, 524940), (5070, 500712), (5239, 484560), (5384, 471510), (5580, 454948), (6045, 419952), (6057, 419120), (6084, 417260), (6448, 393705), (6730, 377208), (6760, 375534), (7254, 349960), (7440, 341211), (7605, 333808), (8060, 314964), (8076, 314340), (8112, 312945), (8749, 290160), (9360, 271219), (9672, 262470), (10095, 251472), (10140, 250356), (10478, 242280), (10768, 235755), (11160, 227474), (12090, 209976), (12114, 209560), (12168, 208630), (13460, 188604), (13520, 187767), (14508, 174980), (15210, 166904), (15717, 161520), (16120, 157482), (16152, 157170), (17498, 145080), (18135, 139984), (19344, 131235), (20190, 125736), (20280, 125178), (20863, 121680), (20956, 121140), (22320, 113737), (24180, 104988), (24228, 104780), (24336, 104315), (26195, 96912), (26247, 96720), (26920, 94302), (29016, 87490), (30285, 83824), (30420, 83452), (31434, 80760), (32240, 78741), (32304, 78585), (34996, 72540), (36270, 69992), (40380, 62868), (40560, 62589), (41726, 60840), (41912, 60570), (43745, 58032), (47151, 53840), (48360, 52494), (48456, 52390)]