1815045120

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:386

約数の個数: 528

約数和(自身を含む): 7633312128

約数和(自身を除く): 5818267008

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, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 331, 336, 340, 357, 360, 384, 408, 420, 448, 476, 480, 504, 510, 512, 544, 560, 576, 595, 612, 630, 640, 662, 672, 680, 714, 720, 765, 768, 816, 840, 896, 952, 960, 993, 1008, 1020, 1024, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1324, 1344, 1360, 1428, 1440, 1530, 1536, 1632, 1655, 1680, 1785, 1792, 1904, 1920, 1986, 2016, 2040, 2142, 2176, 2240, 2304, 2317, 2380, 2448, 2520, 2560, 2648, 2688, 2720, 2856, 2880, 2979, 3060, 3072, 3264, 3310, 3360, 3570, 3584, 3808, 3840, 3972, 4032, 4080, 4284, 4352, 4480, 4608, 4634, 4760, 4896, 4965, 5040, 5120, 5296, 5355, 5376, 5440, 5627, 5712, 5760, 5958, 6120, 6528, 6620, 6720, 6951, 7140, 7168, 7616, 7680, 7944, 8064, 8160, 8568, 8704, 8960, 9216, 9268, 9520, 9792, 9930, 10080, 10592, 10710, 10752, 10880, 11254, 11424, 11520, 11585, 11916, 12240, 13056, 13240, 13440, 13902, 14280, 14895, 15232, 15360, 15888, 16128, 16320, 16881, 17136, 17408, 17920, 18536, 19040, 19584, 19860, 20160, 20853, 21184, 21420, 21504, 21760, 22508, 22848, 23040, 23170, 23832, 24480, 26112, 26480, 26880, 27804, 28135, 28560, 29790, 30464, 31776, 32256, 32640, 33762, 34272, 34755, 35840, 37072, 38080, 39168, 39389, 39720, 40320, 41706, 42368, 42840, 43520, 45016, 45696, 46080, 46340, 47664, 48960, 50643, 52224, 52960, 53760, 55608, 56270, 57120, 59580, 60928, 63552, 64512, 65280, 67524, 68544, 69510, 74144, 76160, 78336, 78778, 79440, 80640, 83412, 84405, 84736, 85680, 87040, 90032, 91392, 92680, 95328, 97920, 101286, 104265, 105920, 107520, 111216, 112540, 114240, 118167, 119160, 121856, 127104, 130560, 135048, 137088, 139020, 148288, 152320, 156672, 157556, 158880, 161280, 166824, 168810, 169472, 171360, 180064, 182784, 185360, 190656, 195840, 196945, 202572, 208530, 211840, 222432, 225080, 228480, 236334, 238320, 253215, 254208, 261120, 270096, 274176, 278040, 296576, 304640, 315112, 317760, 322560, 333648, 337620, 338944, 342720, 354501, 360128, 365568, 370720, 381312, 391680, 393890, 405144, 417060, 423680, 444864, 450160, 456960, 472668, 476640, 506430, 508416, 540192, 548352, 556080, 590835, 593152, 609280, 630224, 635520, 667296, 675240, 685440, 709002, 720256, 741440, 762624, 783360, 787780, 810288, 834120, 847360, 889728, 900320, 913920, 945336, 953280, 1012860, 1016832, 1080384, 1096704, 1112160, 1181670, 1186304, 1260448, 1271040, 1334592, 1350480, 1370880, 1418004, 1440512, 1482880, 1525248, 1575560, 1620576, 1668240, 1694720, 1772505, 1779456, 1800640, 1827840, 1890672, 1906560, 2025720, 2160768, 2224320, 2363340, 2372608, 2520896, 2542080, 2669184, 2700960, 2741760, 2836008, 2881024, 2965760, 3050496, 3151120, 3241152, 3336480, 3545010, 3558912, 3601280, 3781344, 3813120, 4051440, 4321536, 4448640, 4726680, 5041792, 5084160, 5338368, 5401920, 5483520, 5672016, 5762048, 5931520, 6302240, 6482304, 6672960, 7090020, 7117824, 7202560, 7562688, 7626240, 8102880, 8643072, 8897280, 9453360, 10083584, 10676736, 10803840, 11344032, 11863040, 12604480, 12964608, 13345920, 14180040, 14405120, 15125376, 15252480, 16205760, 17286144, 17794560, 18906720, 20167168, 21353472, 21607680, 22688064, 25208960, 25929216, 26691840, 28360080, 28810240, 30250752, 32411520, 35589120, 37813440, 40334336, 43215360, 45376128, 50417920, 51858432, 53383680, 56720160, 60501504, 64823040, 75626880, 86430720, 90752256, 100835840, 106767360, 113440320, 121003008, 129646080, 151253760, 181504512, 201671680, 226880640, 259292160, 302507520, 363009024, 453761280, 605015040, 907522560, 1815045120]

約数ペア:

[(1, 1815045120), (2, 907522560), (3, 605015040), (4, 453761280), (5, 363009024), (6, 302507520), (7, 259292160), (8, 226880640), (9, 201671680), (10, 181504512), (12, 151253760), (14, 129646080), (15, 121003008), (16, 113440320), (17, 106767360), (18, 100835840), (20, 90752256), (21, 86430720), (24, 75626880), (28, 64823040), (30, 60501504), (32, 56720160), (34, 53383680), (35, 51858432), (36, 50417920), (40, 45376128), (42, 43215360), (45, 40334336), (48, 37813440), (51, 35589120), (56, 32411520), (60, 30250752), (63, 28810240), (64, 28360080), (68, 26691840), (70, 25929216), (72, 25208960), (80, 22688064), (84, 21607680), (85, 21353472), (90, 20167168), (96, 18906720), (102, 17794560), (105, 17286144), (112, 16205760), (119, 15252480), (120, 15125376), (126, 14405120), (128, 14180040), (136, 13345920), (140, 12964608), (144, 12604480), (153, 11863040), (160, 11344032), (168, 10803840), (170, 10676736), (180, 10083584), (192, 9453360), (204, 8897280), (210, 8643072), (224, 8102880), (238, 7626240), (240, 7562688), (252, 7202560), (255, 7117824), (256, 7090020), (272, 6672960), (280, 6482304), (288, 6302240), (306, 5931520), (315, 5762048), (320, 5672016), (331, 5483520), (336, 5401920), (340, 5338368), (357, 5084160), (360, 5041792), (384, 4726680), (408, 4448640), (420, 4321536), (448, 4051440), (476, 3813120), (480, 3781344), (504, 3601280), (510, 3558912), (512, 3545010), (544, 3336480), (560, 3241152), (576, 3151120), (595, 3050496), (612, 2965760), (630, 2881024), (640, 2836008), (662, 2741760), (672, 2700960), (680, 2669184), (714, 2542080), (720, 2520896), (765, 2372608), (768, 2363340), (816, 2224320), (840, 2160768), (896, 2025720), (952, 1906560), (960, 1890672), (993, 1827840), (1008, 1800640), (1020, 1779456), (1024, 1772505), (1071, 1694720), (1088, 1668240), (1120, 1620576), (1152, 1575560), (1190, 1525248), (1224, 1482880), (1260, 1440512), (1280, 1418004), (1324, 1370880), (1344, 1350480), (1360, 1334592), (1428, 1271040), (1440, 1260448), (1530, 1186304), (1536, 1181670), (1632, 1112160), (1655, 1096704), (1680, 1080384), (1785, 1016832), (1792, 1012860), (1904, 953280), (1920, 945336), (1986, 913920), (2016, 900320), (2040, 889728), (2142, 847360), (2176, 834120), (2240, 810288), (2304, 787780), (2317, 783360), (2380, 762624), (2448, 741440), (2520, 720256), (2560, 709002), (2648, 685440), (2688, 675240), (2720, 667296), (2856, 635520), (2880, 630224), (2979, 609280), (3060, 593152), (3072, 590835), (3264, 556080), (3310, 548352), (3360, 540192), (3570, 508416), (3584, 506430), (3808, 476640), (3840, 472668), (3972, 456960), (4032, 450160), (4080, 444864), (4284, 423680), (4352, 417060), (4480, 405144), (4608, 393890), (4634, 391680), (4760, 381312), (4896, 370720), (4965, 365568), (5040, 360128), (5120, 354501), (5296, 342720), (5355, 338944), (5376, 337620), (5440, 333648), (5627, 322560), (5712, 317760), (5760, 315112), (5958, 304640), (6120, 296576), (6528, 278040), (6620, 274176), (6720, 270096), (6951, 261120), (7140, 254208), (7168, 253215), (7616, 238320), (7680, 236334), (7944, 228480), (8064, 225080), (8160, 222432), (8568, 211840), (8704, 208530), (8960, 202572), (9216, 196945), (9268, 195840), (9520, 190656), (9792, 185360), (9930, 182784), (10080, 180064), (10592, 171360), (10710, 169472), (10752, 168810), (10880, 166824), (11254, 161280), (11424, 158880), (11520, 157556), (11585, 156672), (11916, 152320), (12240, 148288), (13056, 139020), (13240, 137088), (13440, 135048), (13902, 130560), (14280, 127104), (14895, 121856), (15232, 119160), (15360, 118167), (15888, 114240), (16128, 112540), (16320, 111216), (16881, 107520), (17136, 105920), (17408, 104265), (17920, 101286), (18536, 97920), (19040, 95328), (19584, 92680), (19860, 91392), (20160, 90032), (20853, 87040), (21184, 85680), (21420, 84736), (21504, 84405), (21760, 83412), (22508, 80640), (22848, 79440), (23040, 78778), (23170, 78336), (23832, 76160), (24480, 74144), (26112, 69510), (26480, 68544), (26880, 67524), (27804, 65280), (28135, 64512), (28560, 63552), (29790, 60928), (30464, 59580), (31776, 57120), (32256, 56270), (32640, 55608), (33762, 53760), (34272, 52960), (34755, 52224), (35840, 50643), (37072, 48960), (38080, 47664), (39168, 46340), (39389, 46080), (39720, 45696), (40320, 45016), (41706, 43520), (42368, 42840)]