7424900280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{659}}^1$

素因数の和:963

約数の個数: 384

約数和(自身を含む): 29355955200

約数和(自身を除く): 21931054920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 263, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 526, 595, 612, 630, 659, 680, 714, 765, 789, 840, 952, 1020, 1052, 1071, 1190, 1224, 1260, 1315, 1318, 1428, 1530, 1578, 1785, 1841, 1977, 2040, 2104, 2142, 2367, 2380, 2520, 2630, 2636, 2856, 3060, 3156, 3295, 3570, 3682, 3945, 3954, 4284, 4471, 4613, 4734, 4760, 5260, 5272, 5355, 5523, 5931, 6120, 6312, 6590, 7140, 7364, 7890, 7908, 8568, 8942, 9205, 9226, 9468, 9885, 10520, 10710, 11046, 11203, 11835, 11862, 13180, 13413, 13839, 14280, 14728, 15780, 15816, 16569, 17884, 18410, 18452, 18936, 19770, 21420, 22092, 22355, 22406, 23065, 23670, 23724, 26360, 26826, 27615, 27678, 29655, 31297, 31560, 33138, 33609, 35768, 36820, 36904, 39540, 40239, 41517, 42840, 44184, 44710, 44812, 46130, 47340, 47448, 53652, 55230, 55356, 56015, 59310, 62594, 66276, 67065, 67218, 69195, 73640, 78421, 79080, 80478, 82845, 83034, 89420, 89624, 92260, 93891, 94680, 100827, 107304, 110460, 110712, 112030, 118620, 125188, 132552, 134130, 134436, 138390, 156485, 156842, 160956, 165690, 166068, 168045, 173317, 178840, 184520, 187782, 201195, 201654, 207585, 220920, 224060, 235263, 237240, 250376, 268260, 268872, 276780, 281673, 312970, 313684, 321912, 331380, 332136, 336090, 346634, 375564, 392105, 402390, 403308, 415170, 448120, 469455, 470526, 504135, 519951, 536520, 553560, 563346, 625940, 627368, 662760, 672180, 693268, 705789, 751128, 784210, 804780, 806616, 830340, 866585, 938910, 941052, 1008270, 1039902, 1126692, 1176315, 1213219, 1251880, 1344360, 1386536, 1408365, 1411578, 1559853, 1568420, 1609560, 1660680, 1733170, 1877820, 1882104, 2016540, 2079804, 2253384, 2352630, 2426438, 2599755, 2816730, 2823156, 2946389, 3119706, 3136840, 3466340, 3528945, 3639657, 3755640, 4033080, 4159608, 4705260, 4852876, 5199510, 5633460, 5646312, 5892778, 6066095, 6239412, 6932680, 7057890, 7279314, 7799265, 8839167, 9410520, 9705752, 10399020, 10918971, 11266920, 11785556, 12132190, 12478824, 14115780, 14558628, 14731945, 15598530, 17678334, 18198285, 20624723, 20798040, 21837942, 23571112, 24264380, 26517501, 28231560, 29117256, 29463890, 31197060, 35356668, 36396570, 41249446, 43675884, 44195835, 48528760, 53035002, 54594855, 58927780, 61874169, 62394120, 70713336, 72793140, 82498892, 87351768, 88391670, 103123615, 106070004, 109189710, 117855560, 123748338, 132587505, 145586280, 164997784, 176783340, 185622507, 206247230, 212140008, 218379420, 247496676, 265175010, 309370845, 353566680, 371245014, 412494460, 436758840, 494993352, 530350020, 618741690, 742490028, 824988920, 928112535, 1060700040, 1237483380, 1484980056, 1856225070, 2474966760, 3712450140, 7424900280]

約数ペア:

[(1, 7424900280), (2, 3712450140), (3, 2474966760), (4, 1856225070), (5, 1484980056), (6, 1237483380), (7, 1060700040), (8, 928112535), (9, 824988920), (10, 742490028), (12, 618741690), (14, 530350020), (15, 494993352), (17, 436758840), (18, 412494460), (20, 371245014), (21, 353566680), (24, 309370845), (28, 265175010), (30, 247496676), (34, 218379420), (35, 212140008), (36, 206247230), (40, 185622507), (42, 176783340), (45, 164997784), (51, 145586280), (56, 132587505), (60, 123748338), (63, 117855560), (68, 109189710), (70, 106070004), (72, 103123615), (84, 88391670), (85, 87351768), (90, 82498892), (102, 72793140), (105, 70713336), (119, 62394120), (120, 61874169), (126, 58927780), (136, 54594855), (140, 53035002), (153, 48528760), (168, 44195835), (170, 43675884), (180, 41249446), (204, 36396570), (210, 35356668), (238, 31197060), (252, 29463890), (255, 29117256), (263, 28231560), (280, 26517501), (306, 24264380), (315, 23571112), (340, 21837942), (357, 20798040), (360, 20624723), (408, 18198285), (420, 17678334), (476, 15598530), (504, 14731945), (510, 14558628), (526, 14115780), (595, 12478824), (612, 12132190), (630, 11785556), (659, 11266920), (680, 10918971), (714, 10399020), (765, 9705752), (789, 9410520), (840, 8839167), (952, 7799265), (1020, 7279314), (1052, 7057890), (1071, 6932680), (1190, 6239412), (1224, 6066095), (1260, 5892778), (1315, 5646312), (1318, 5633460), (1428, 5199510), (1530, 4852876), (1578, 4705260), (1785, 4159608), (1841, 4033080), (1977, 3755640), (2040, 3639657), (2104, 3528945), (2142, 3466340), (2367, 3136840), (2380, 3119706), (2520, 2946389), (2630, 2823156), (2636, 2816730), (2856, 2599755), (3060, 2426438), (3156, 2352630), (3295, 2253384), (3570, 2079804), (3682, 2016540), (3945, 1882104), (3954, 1877820), (4284, 1733170), (4471, 1660680), (4613, 1609560), (4734, 1568420), (4760, 1559853), (5260, 1411578), (5272, 1408365), (5355, 1386536), (5523, 1344360), (5931, 1251880), (6120, 1213219), (6312, 1176315), (6590, 1126692), (7140, 1039902), (7364, 1008270), (7890, 941052), (7908, 938910), (8568, 866585), (8942, 830340), (9205, 806616), (9226, 804780), (9468, 784210), (9885, 751128), (10520, 705789), (10710, 693268), (11046, 672180), (11203, 662760), (11835, 627368), (11862, 625940), (13180, 563346), (13413, 553560), (13839, 536520), (14280, 519951), (14728, 504135), (15780, 470526), (15816, 469455), (16569, 448120), (17884, 415170), (18410, 403308), (18452, 402390), (18936, 392105), (19770, 375564), (21420, 346634), (22092, 336090), (22355, 332136), (22406, 331380), (23065, 321912), (23670, 313684), (23724, 312970), (26360, 281673), (26826, 276780), (27615, 268872), (27678, 268260), (29655, 250376), (31297, 237240), (31560, 235263), (33138, 224060), (33609, 220920), (35768, 207585), (36820, 201654), (36904, 201195), (39540, 187782), (40239, 184520), (41517, 178840), (42840, 173317), (44184, 168045), (44710, 166068), (44812, 165690), (46130, 160956), (47340, 156842), (47448, 156485), (53652, 138390), (55230, 134436), (55356, 134130), (56015, 132552), (59310, 125188), (62594, 118620), (66276, 112030), (67065, 110712), (67218, 110460), (69195, 107304), (73640, 100827), (78421, 94680), (79080, 93891), (80478, 92260), (82845, 89624), (83034, 89420)]