25405723840

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1712

約数の個数: 336

約数和(自身を含む): 75523039200

約数和(自身を除く): 50117315360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 53, 56, 64, 70, 76, 80, 95, 98, 106, 112, 133, 140, 152, 160, 190, 196, 212, 224, 245, 265, 266, 280, 304, 320, 371, 380, 392, 424, 448, 490, 530, 532, 560, 608, 665, 742, 760, 784, 848, 931, 980, 1007, 1060, 1064, 1120, 1216, 1330, 1484, 1520, 1568, 1609, 1696, 1855, 1862, 1960, 2014, 2120, 2128, 2240, 2597, 2660, 2968, 3040, 3136, 3218, 3392, 3710, 3724, 3920, 4028, 4240, 4256, 4655, 5035, 5194, 5320, 5936, 6080, 6436, 7049, 7420, 7448, 7840, 8045, 8056, 8480, 8512, 9310, 10070, 10388, 10640, 11263, 11872, 12872, 12985, 14098, 14840, 14896, 15680, 16090, 16112, 16960, 18620, 20140, 20776, 21280, 22526, 23744, 25744, 25970, 28196, 29680, 29792, 30571, 32180, 32224, 35245, 37240, 40280, 41552, 42560, 45052, 49343, 51488, 51940, 56315, 56392, 59360, 59584, 61142, 64360, 64448, 70490, 74480, 78841, 80560, 83104, 85277, 90104, 98686, 102976, 103880, 112630, 112784, 118720, 122284, 128720, 140980, 148960, 152855, 157682, 161120, 166208, 170554, 180208, 197372, 207760, 213997, 225260, 225568, 244568, 246715, 257440, 281960, 297920, 305710, 315364, 322240, 341108, 360416, 394205, 394744, 415520, 426385, 427994, 450520, 451136, 489136, 493430, 514880, 563920, 596939, 611420, 630728, 682216, 720832, 788410, 789488, 831040, 852770, 855988, 901040, 978272, 986860, 1069985, 1127840, 1193878, 1222840, 1261456, 1364432, 1497979, 1576820, 1578976, 1620263, 1705540, 1711976, 1802080, 1956544, 1973720, 2139970, 2255680, 2387756, 2445680, 2522912, 2728864, 2984695, 2995958, 3153640, 3157952, 3240526, 3411080, 3423952, 3604160, 3947440, 4178573, 4279940, 4775512, 4891360, 5045824, 5457728, 5969390, 5991916, 6307280, 6481052, 6822160, 6847904, 7489895, 7894880, 8101315, 8357146, 8559880, 9551024, 9782720, 11341841, 11938780, 11983832, 12614560, 12962104, 13644320, 13695808, 14979790, 15789760, 16202630, 16714292, 17119760, 19102048, 20892865, 22683682, 23877560, 23967664, 25229120, 25924208, 27288640, 29959580, 32405260, 33428584, 34239520, 38204096, 41785730, 45367364, 47755120, 47935328, 51848416, 56709205, 59919160, 64810520, 66857168, 68479040, 79392887, 83571460, 90734728, 95510240, 95870656, 103696832, 113418410, 119838320, 129621040, 133714336, 158785774, 167142920, 181469456, 191020480, 226836820, 239676640, 259242080, 267428672, 317571548, 334285840, 362938912, 396964435, 453673640, 479353280, 518484160, 635143096, 668571680, 725877824, 793928870, 907347280, 1270286192, 1337143360, 1587857740, 1814694560, 2540572384, 3175715480, 3629389120, 5081144768, 6351430960, 12702861920, 25405723840]

約数ペア:

[(1, 25405723840), (2, 12702861920), (4, 6351430960), (5, 5081144768), (7, 3629389120), (8, 3175715480), (10, 2540572384), (14, 1814694560), (16, 1587857740), (19, 1337143360), (20, 1270286192), (28, 907347280), (32, 793928870), (35, 725877824), (38, 668571680), (40, 635143096), (49, 518484160), (53, 479353280), (56, 453673640), (64, 396964435), (70, 362938912), (76, 334285840), (80, 317571548), (95, 267428672), (98, 259242080), (106, 239676640), (112, 226836820), (133, 191020480), (140, 181469456), (152, 167142920), (160, 158785774), (190, 133714336), (196, 129621040), (212, 119838320), (224, 113418410), (245, 103696832), (265, 95870656), (266, 95510240), (280, 90734728), (304, 83571460), (320, 79392887), (371, 68479040), (380, 66857168), (392, 64810520), (424, 59919160), (448, 56709205), (490, 51848416), (530, 47935328), (532, 47755120), (560, 45367364), (608, 41785730), (665, 38204096), (742, 34239520), (760, 33428584), (784, 32405260), (848, 29959580), (931, 27288640), (980, 25924208), (1007, 25229120), (1060, 23967664), (1064, 23877560), (1120, 22683682), (1216, 20892865), (1330, 19102048), (1484, 17119760), (1520, 16714292), (1568, 16202630), (1609, 15789760), (1696, 14979790), (1855, 13695808), (1862, 13644320), (1960, 12962104), (2014, 12614560), (2120, 11983832), (2128, 11938780), (2240, 11341841), (2597, 9782720), (2660, 9551024), (2968, 8559880), (3040, 8357146), (3136, 8101315), (3218, 7894880), (3392, 7489895), (3710, 6847904), (3724, 6822160), (3920, 6481052), (4028, 6307280), (4240, 5991916), (4256, 5969390), (4655, 5457728), (5035, 5045824), (5194, 4891360), (5320, 4775512), (5936, 4279940), (6080, 4178573), (6436, 3947440), (7049, 3604160), (7420, 3423952), (7448, 3411080), (7840, 3240526), (8045, 3157952), (8056, 3153640), (8480, 2995958), (8512, 2984695), (9310, 2728864), (10070, 2522912), (10388, 2445680), (10640, 2387756), (11263, 2255680), (11872, 2139970), (12872, 1973720), (12985, 1956544), (14098, 1802080), (14840, 1711976), (14896, 1705540), (15680, 1620263), (16090, 1578976), (16112, 1576820), (16960, 1497979), (18620, 1364432), (20140, 1261456), (20776, 1222840), (21280, 1193878), (22526, 1127840), (23744, 1069985), (25744, 986860), (25970, 978272), (28196, 901040), (29680, 855988), (29792, 852770), (30571, 831040), (32180, 789488), (32224, 788410), (35245, 720832), (37240, 682216), (40280, 630728), (41552, 611420), (42560, 596939), (45052, 563920), (49343, 514880), (51488, 493430), (51940, 489136), (56315, 451136), (56392, 450520), (59360, 427994), (59584, 426385), (61142, 415520), (64360, 394744), (64448, 394205), (70490, 360416), (74480, 341108), (78841, 322240), (80560, 315364), (83104, 305710), (85277, 297920), (90104, 281960), (98686, 257440), (102976, 246715), (103880, 244568), (112630, 225568), (112784, 225260), (118720, 213997), (122284, 207760), (128720, 197372), (140980, 180208), (148960, 170554), (152855, 166208), (157682, 161120)]