2251327680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6569}}^1$

素因数の和:6616

約数の個数: 336

約数和(自身を含む): 9371868480

約数和(自身を除く): 7120540800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 408, 420, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 960, 1008, 1020, 1071, 1088, 1120, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2240, 2380, 2448, 2520, 2720, 2856, 2880, 3060, 3264, 3360, 3570, 3808, 4032, 4080, 4284, 4760, 4896, 5040, 5355, 5440, 5712, 6120, 6569, 6720, 7140, 7616, 8160, 8568, 9520, 9792, 10080, 10710, 11424, 12240, 13138, 14280, 16320, 17136, 19040, 19707, 20160, 21420, 22848, 24480, 26276, 28560, 32845, 34272, 38080, 39414, 42840, 45983, 48960, 52552, 57120, 59121, 65690, 68544, 78828, 85680, 91966, 98535, 105104, 111673, 114240, 118242, 131380, 137949, 157656, 171360, 183932, 197070, 210208, 223346, 229915, 236484, 262760, 275898, 295605, 315312, 335019, 342720, 367864, 394140, 413847, 420416, 446692, 459830, 472968, 525520, 551796, 558365, 591210, 630624, 670038, 689745, 735728, 781711, 788280, 827694, 893384, 919660, 945936, 1005057, 1051040, 1103592, 1116730, 1182420, 1261248, 1340076, 1379490, 1471456, 1563422, 1576560, 1655388, 1675095, 1786768, 1839320, 1891872, 2010114, 2069235, 2102080, 2207184, 2233460, 2345133, 2364840, 2680152, 2758980, 2942912, 3126844, 3153120, 3310776, 3350190, 3573536, 3678640, 3783744, 3908555, 4020228, 4138470, 4414368, 4466920, 4690266, 4729680, 5025285, 5360304, 5517960, 6253688, 6306240, 6621552, 6700380, 7035399, 7147072, 7357280, 7817110, 8040456, 8276940, 8828736, 8933840, 9380532, 9459360, 10050570, 10720608, 11035920, 11725665, 12507376, 13243104, 13400760, 14070798, 14714560, 15634220, 16080912, 16553880, 17867680, 18761064, 18918720, 20101140, 21441216, 22071840, 23451330, 25014752, 26486208, 26801520, 28141596, 31268440, 32161824, 33107760, 35176995, 35735360, 37522128, 40202280, 44143680, 46902660, 50029504, 53603040, 56283192, 62536880, 64323648, 66215520, 70353990, 75044256, 80404560, 93805320, 107206080, 112566384, 125073760, 132431040, 140707980, 150088512, 160809120, 187610640, 225132768, 250147520, 281415960, 321618240, 375221280, 450265536, 562831920, 750442560, 1125663840, 2251327680]

約数ペア:

[(1, 2251327680), (2, 1125663840), (3, 750442560), (4, 562831920), (5, 450265536), (6, 375221280), (7, 321618240), (8, 281415960), (9, 250147520), (10, 225132768), (12, 187610640), (14, 160809120), (15, 150088512), (16, 140707980), (17, 132431040), (18, 125073760), (20, 112566384), (21, 107206080), (24, 93805320), (28, 80404560), (30, 75044256), (32, 70353990), (34, 66215520), (35, 64323648), (36, 62536880), (40, 56283192), (42, 53603040), (45, 50029504), (48, 46902660), (51, 44143680), (56, 40202280), (60, 37522128), (63, 35735360), (64, 35176995), (68, 33107760), (70, 32161824), (72, 31268440), (80, 28141596), (84, 26801520), (85, 26486208), (90, 25014752), (96, 23451330), (102, 22071840), (105, 21441216), (112, 20101140), (119, 18918720), (120, 18761064), (126, 17867680), (136, 16553880), (140, 16080912), (144, 15634220), (153, 14714560), (160, 14070798), (168, 13400760), (170, 13243104), (180, 12507376), (192, 11725665), (204, 11035920), (210, 10720608), (224, 10050570), (238, 9459360), (240, 9380532), (252, 8933840), (255, 8828736), (272, 8276940), (280, 8040456), (288, 7817110), (306, 7357280), (315, 7147072), (320, 7035399), (336, 6700380), (340, 6621552), (357, 6306240), (360, 6253688), (408, 5517960), (420, 5360304), (448, 5025285), (476, 4729680), (480, 4690266), (504, 4466920), (510, 4414368), (544, 4138470), (560, 4020228), (576, 3908555), (595, 3783744), (612, 3678640), (630, 3573536), (672, 3350190), (680, 3310776), (714, 3153120), (720, 3126844), (765, 2942912), (816, 2758980), (840, 2680152), (952, 2364840), (960, 2345133), (1008, 2233460), (1020, 2207184), (1071, 2102080), (1088, 2069235), (1120, 2010114), (1190, 1891872), (1224, 1839320), (1260, 1786768), (1344, 1675095), (1360, 1655388), (1428, 1576560), (1440, 1563422), (1530, 1471456), (1632, 1379490), (1680, 1340076), (1785, 1261248), (1904, 1182420), (2016, 1116730), (2040, 1103592), (2142, 1051040), (2240, 1005057), (2380, 945936), (2448, 919660), (2520, 893384), (2720, 827694), (2856, 788280), (2880, 781711), (3060, 735728), (3264, 689745), (3360, 670038), (3570, 630624), (3808, 591210), (4032, 558365), (4080, 551796), (4284, 525520), (4760, 472968), (4896, 459830), (5040, 446692), (5355, 420416), (5440, 413847), (5712, 394140), (6120, 367864), (6569, 342720), (6720, 335019), (7140, 315312), (7616, 295605), (8160, 275898), (8568, 262760), (9520, 236484), (9792, 229915), (10080, 223346), (10710, 210208), (11424, 197070), (12240, 183932), (13138, 171360), (14280, 157656), (16320, 137949), (17136, 131380), (19040, 118242), (19707, 114240), (20160, 111673), (21420, 105104), (22848, 98535), (24480, 91966), (26276, 85680), (28560, 78828), (32845, 68544), (34272, 65690), (38080, 59121), (39414, 57120), (42840, 52552), (45983, 48960)]