1531872720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:1003

約数の個数: 480

約数和(自身を含む): 6559937280

約数和(自身を除く): 5028064560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 68, 70, 72, 76, 80, 84, 85, 90, 95, 102, 105, 112, 114, 119, 120, 126, 133, 136, 140, 144, 152, 153, 168, 170, 171, 180, 190, 204, 210, 228, 238, 240, 252, 255, 266, 272, 280, 285, 304, 306, 315, 323, 336, 340, 342, 357, 360, 380, 399, 408, 420, 456, 476, 504, 510, 532, 560, 570, 595, 612, 630, 646, 665, 680, 684, 714, 720, 760, 765, 798, 816, 840, 855, 912, 941, 952, 969, 1008, 1020, 1064, 1071, 1140, 1190, 1197, 1224, 1260, 1292, 1330, 1360, 1368, 1428, 1520, 1530, 1596, 1615, 1680, 1710, 1785, 1882, 1904, 1938, 1995, 2040, 2128, 2142, 2261, 2280, 2380, 2394, 2448, 2520, 2584, 2660, 2736, 2823, 2856, 2907, 3060, 3192, 3230, 3420, 3570, 3764, 3876, 3990, 4080, 4284, 4522, 4560, 4705, 4760, 4788, 4845, 5040, 5168, 5320, 5355, 5646, 5712, 5814, 5985, 6120, 6384, 6460, 6587, 6783, 6840, 7140, 7528, 7752, 7980, 8469, 8568, 9044, 9410, 9520, 9576, 9690, 10640, 10710, 11292, 11305, 11628, 11970, 12240, 12920, 13174, 13566, 13680, 14115, 14280, 14535, 15056, 15504, 15960, 15997, 16938, 17136, 17879, 18088, 18820, 19152, 19380, 19761, 20349, 21420, 22584, 22610, 23256, 23940, 25840, 26348, 27132, 28230, 28560, 29070, 31920, 31994, 32935, 33876, 33915, 35758, 36176, 37640, 38760, 39522, 40698, 42345, 42840, 45168, 45220, 46512, 47880, 47991, 52696, 53637, 54264, 56460, 58140, 59283, 63988, 65870, 67752, 67830, 71516, 75280, 77520, 79044, 79985, 81396, 84690, 85680, 89395, 90440, 95760, 95982, 98805, 101745, 105392, 107274, 108528, 111979, 112920, 116280, 118566, 125153, 127976, 131740, 135504, 135660, 143032, 143973, 158088, 159970, 160911, 162792, 169380, 178790, 180880, 191964, 197610, 203490, 214548, 223958, 225840, 232560, 237132, 239955, 250306, 255952, 263480, 268185, 271320, 286064, 287946, 296415, 303943, 316176, 319940, 321822, 325584, 335937, 338760, 357580, 375459, 383928, 395220, 406980, 429096, 447916, 474264, 479910, 500612, 526960, 536370, 542640, 559895, 575892, 592830, 607886, 625765, 639880, 643644, 671874, 677520, 715160, 719865, 750918, 767856, 790440, 804555, 813960, 858192, 895832, 911829, 948528, 959820, 1001224, 1007811, 1072740, 1119790, 1126377, 1151784, 1185660, 1215772, 1251530, 1279760, 1287288, 1343748, 1430320, 1439730, 1501836, 1519715, 1580880, 1609110, 1627920, 1679685, 1791664, 1823658, 1877295, 1919640, 2002448, 2015622, 2127601, 2145480, 2239580, 2252754, 2303568, 2371320, 2431544, 2503060, 2574576, 2687496, 2735487, 2879460, 3003672, 3039430, 3218220, 3359370, 3647316, 3754590, 3839280, 4031244, 4255202, 4290960, 4479160, 4505508, 4559145, 4742640, 4863088, 5006120, 5039055, 5374992, 5470974, 5631885, 5758920, 6007344, 6078860, 6382803, 6436440, 6718740, 7294632, 7509180, 8062488, 8510404, 8958320, 9011016, 9118290, 10012240, 10078110, 10638005, 10941948, 11263770, 11517840, 12157720, 12765606, 12872880, 13437480, 13677435, 14589264, 15018360, 16124976, 17020808, 18022032, 18236580, 19148409, 20156220, 21276010, 21883896, 22527540, 24315440, 25531212, 26874960, 27354870, 30036720, 31914015, 34041616, 36473160, 38296818, 40312440, 42552020, 43767792, 45055080, 51062424, 54709740, 63828030, 72946320, 76593636, 80624880, 85104040, 90110160, 95742045, 102124848, 109419480, 127656060, 153187272, 170208080, 191484090, 218838960, 255312120, 306374544, 382968180, 510624240, 765936360, 1531872720]

約数ペア:

[(1, 1531872720), (2, 765936360), (3, 510624240), (4, 382968180), (5, 306374544), (6, 255312120), (7, 218838960), (8, 191484090), (9, 170208080), (10, 153187272), (12, 127656060), (14, 109419480), (15, 102124848), (16, 95742045), (17, 90110160), (18, 85104040), (19, 80624880), (20, 76593636), (21, 72946320), (24, 63828030), (28, 54709740), (30, 51062424), (34, 45055080), (35, 43767792), (36, 42552020), (38, 40312440), (40, 38296818), (42, 36473160), (45, 34041616), (48, 31914015), (51, 30036720), (56, 27354870), (57, 26874960), (60, 25531212), (63, 24315440), (68, 22527540), (70, 21883896), (72, 21276010), (76, 20156220), (80, 19148409), (84, 18236580), (85, 18022032), (90, 17020808), (95, 16124976), (102, 15018360), (105, 14589264), (112, 13677435), (114, 13437480), (119, 12872880), (120, 12765606), (126, 12157720), (133, 11517840), (136, 11263770), (140, 10941948), (144, 10638005), (152, 10078110), (153, 10012240), (168, 9118290), (170, 9011016), (171, 8958320), (180, 8510404), (190, 8062488), (204, 7509180), (210, 7294632), (228, 6718740), (238, 6436440), (240, 6382803), (252, 6078860), (255, 6007344), (266, 5758920), (272, 5631885), (280, 5470974), (285, 5374992), (304, 5039055), (306, 5006120), (315, 4863088), (323, 4742640), (336, 4559145), (340, 4505508), (342, 4479160), (357, 4290960), (360, 4255202), (380, 4031244), (399, 3839280), (408, 3754590), (420, 3647316), (456, 3359370), (476, 3218220), (504, 3039430), (510, 3003672), (532, 2879460), (560, 2735487), (570, 2687496), (595, 2574576), (612, 2503060), (630, 2431544), (646, 2371320), (665, 2303568), (680, 2252754), (684, 2239580), (714, 2145480), (720, 2127601), (760, 2015622), (765, 2002448), (798, 1919640), (816, 1877295), (840, 1823658), (855, 1791664), (912, 1679685), (941, 1627920), (952, 1609110), (969, 1580880), (1008, 1519715), (1020, 1501836), (1064, 1439730), (1071, 1430320), (1140, 1343748), (1190, 1287288), (1197, 1279760), (1224, 1251530), (1260, 1215772), (1292, 1185660), (1330, 1151784), (1360, 1126377), (1368, 1119790), (1428, 1072740), (1520, 1007811), (1530, 1001224), (1596, 959820), (1615, 948528), (1680, 911829), (1710, 895832), (1785, 858192), (1882, 813960), (1904, 804555), (1938, 790440), (1995, 767856), (2040, 750918), (2128, 719865), (2142, 715160), (2261, 677520), (2280, 671874), (2380, 643644), (2394, 639880), (2448, 625765), (2520, 607886), (2584, 592830), (2660, 575892), (2736, 559895), (2823, 542640), (2856, 536370), (2907, 526960), (3060, 500612), (3192, 479910), (3230, 474264), (3420, 447916), (3570, 429096), (3764, 406980), (3876, 395220), (3990, 383928), (4080, 375459), (4284, 357580), (4522, 338760), (4560, 335937), (4705, 325584), (4760, 321822), (4788, 319940), (4845, 316176), (5040, 303943), (5168, 296415), (5320, 287946), (5355, 286064), (5646, 271320), (5712, 268185), (5814, 263480), (5985, 255952), (6120, 250306), (6384, 239955), (6460, 237132), (6587, 232560), (6783, 225840), (6840, 223958), (7140, 214548), (7528, 203490), (7752, 197610), (7980, 191964), (8469, 180880), (8568, 178790), (9044, 169380), (9410, 162792), (9520, 160911), (9576, 159970), (9690, 158088), (10640, 143973), (10710, 143032), (11292, 135660), (11305, 135504), (11628, 131740), (11970, 127976), (12240, 125153), (12920, 118566), (13174, 116280), (13566, 112920), (13680, 111979), (14115, 108528), (14280, 107274), (14535, 105392), (15056, 101745), (15504, 98805), (15960, 95982), (15997, 95760), (16938, 90440), (17136, 89395), (17879, 85680), (18088, 84690), (18820, 81396), (19152, 79985), (19380, 79044), (19761, 77520), (20349, 75280), (21420, 71516), (22584, 67830), (22610, 67752), (23256, 65870), (23940, 63988), (25840, 59283), (26348, 58140), (27132, 56460), (28230, 54264), (28560, 53637), (29070, 52696), (31920, 47991), (31994, 47880), (32935, 46512), (33876, 45220), (33915, 45168), (35758, 42840), (36176, 42345), (37640, 40698), (38760, 39522)]