2028049920

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 640

約数和(自身を含む): 8098231680

約数和(自身を除く): 6070181760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 61, 64, 65, 72, 74, 78, 80, 90, 96, 104, 108, 111, 117, 120, 122, 128, 130, 135, 144, 148, 156, 160, 180, 183, 185, 192, 195, 208, 216, 222, 234, 240, 244, 256, 260, 270, 288, 296, 305, 312, 320, 333, 351, 360, 366, 370, 384, 390, 416, 432, 444, 468, 480, 481, 488, 512, 520, 540, 549, 555, 576, 585, 592, 610, 624, 640, 666, 702, 720, 732, 740, 768, 780, 793, 832, 864, 888, 915, 936, 960, 962, 976, 999, 1040, 1080, 1098, 1110, 1152, 1170, 1184, 1220, 1248, 1280, 1332, 1404, 1440, 1443, 1464, 1480, 1536, 1560, 1586, 1647, 1664, 1665, 1728, 1755, 1776, 1830, 1872, 1920, 1924, 1952, 1998, 2080, 2160, 2196, 2220, 2257, 2304, 2340, 2368, 2379, 2405, 2440, 2496, 2560, 2664, 2745, 2808, 2880, 2886, 2928, 2960, 3120, 3172, 3294, 3328, 3330, 3456, 3510, 3552, 3660, 3744, 3840, 3848, 3904, 3965, 3996, 4160, 4320, 4329, 4392, 4440, 4514, 4608, 4680, 4736, 4758, 4810, 4880, 4992, 4995, 5328, 5490, 5616, 5760, 5772, 5856, 5920, 6240, 6344, 6588, 6656, 6660, 6771, 6912, 7020, 7104, 7137, 7215, 7320, 7488, 7680, 7696, 7808, 7930, 7992, 8235, 8320, 8640, 8658, 8784, 8880, 9028, 9360, 9472, 9516, 9620, 9760, 9984, 9990, 10656, 10980, 11232, 11285, 11520, 11544, 11712, 11840, 11895, 12480, 12688, 12987, 13176, 13320, 13542, 13824, 14040, 14208, 14274, 14430, 14640, 14976, 15392, 15616, 15860, 15984, 16470, 16640, 17280, 17316, 17568, 17760, 18056, 18720, 18944, 19032, 19240, 19520, 19968, 19980, 20313, 21312, 21411, 21645, 21960, 22464, 22570, 23040, 23088, 23424, 23680, 23790, 24960, 25376, 25974, 26352, 26640, 27084, 28080, 28416, 28548, 28860, 29280, 29341, 29952, 30784, 31232, 31720, 31968, 32940, 33280, 33855, 34560, 34632, 35136, 35520, 35685, 36112, 37440, 38064, 38480, 39040, 39960, 40626, 42624, 42822, 43290, 43920, 44928, 45140, 46176, 46848, 47360, 47580, 49920, 50752, 51948, 52704, 53280, 54168, 56160, 56832, 57096, 57720, 58560, 58682, 59904, 60939, 61568, 63440, 63936, 64935, 65880, 67710, 69120, 69264, 70272, 71040, 71370, 72224, 74880, 76128, 76960, 78080, 79920, 81252, 85248, 85644, 86580, 87840, 88023, 89856, 90280, 92352, 93696, 94720, 95160, 99840, 101504, 101565, 103896, 105408, 106560, 107055, 108336, 112320, 114192, 115440, 117120, 117364, 121878, 123136, 126880, 127872, 129870, 131760, 135420, 138528, 140544, 142080, 142740, 144448, 146705, 149760, 152256, 153920, 156160, 159840, 162504, 170496, 171288, 173160, 175680, 176046, 179712, 180560, 184704, 190320, 203008, 203130, 207792, 210816, 213120, 214110, 216672, 224640, 228384, 230880, 234240, 234728, 243756, 246272, 253760, 255744, 259740, 263520, 264069, 270840, 277056, 281088, 284160, 285480, 288896, 293410, 299520, 304512, 304695, 307840, 319680, 325008, 342576, 346320, 351360, 352092, 361120, 369408, 380640, 406016, 406260, 415584, 421632, 426240, 428220, 433344, 440115, 449280, 456768, 461760, 468480, 469456, 487512, 507520, 511488, 519480, 527040, 528138, 541680, 554112, 570960, 577792, 586820, 609024, 609390, 615680, 639360, 650016, 685152, 692640, 702720, 704184, 722240, 738816, 761280, 792207, 812520, 831168, 843264, 852480, 856440, 866688, 880230, 898560, 913536, 923520, 938912, 975024, 1015040, 1038960, 1054080, 1056276, 1083360, 1108224, 1141920, 1155584, 1173640, 1218048, 1218780, 1231360, 1278720, 1300032, 1320345, 1370304, 1385280, 1405440, 1408368, 1444480, 1522560, 1584414, 1625040, 1662336, 1712880, 1733376, 1760460, 1827072, 1847040, 1877824, 1950048, 2030080, 2077920, 2108160, 2112552, 2166720, 2216448, 2283840, 2347280, 2437560, 2557440, 2600064, 2640690, 2740608, 2770560, 2816736, 2888960, 3045120, 3168828, 3250080, 3324672, 3425760, 3466752, 3520920, 3654144, 3694080, 3755648, 3900096, 3961035, 4155840, 4216320, 4225104, 4333440, 4567680, 4694560, 4875120, 5200128, 5281380, 5481216, 5541120, 5633472, 5777920, 6090240, 6337656, 6500160, 6649344, 6851520, 7041840, 7511296, 7800192, 7922070, 8311680, 8450208, 8666880, 9135360, 9389120, 9750240, 10400256, 10562760, 10962432, 11082240, 11266944, 12675312, 13000320, 13703040, 14083680, 15022592, 15600384, 15844140, 16623360, 16900416, 17333760, 18270720, 18778240, 19500480, 21125520, 22533888, 25350624, 26000640, 27406080, 28167360, 31200768, 31688280, 33246720, 33800832, 37556480, 39000960, 42251040, 45067776, 50701248, 52001280, 54812160, 56334720, 63376560, 67601664, 75112960, 78001920, 84502080, 101402496, 112669440, 126753120, 135203328, 156003840, 169004160, 202804992, 225338880, 253506240, 338008320, 405609984, 507012480, 676016640, 1014024960, 2028049920]

約数ペア:

[(1, 2028049920), (2, 1014024960), (3, 676016640), (4, 507012480), (5, 405609984), (6, 338008320), (8, 253506240), (9, 225338880), (10, 202804992), (12, 169004160), (13, 156003840), (15, 135203328), (16, 126753120), (18, 112669440), (20, 101402496), (24, 84502080), (26, 78001920), (27, 75112960), (30, 67601664), (32, 63376560), (36, 56334720), (37, 54812160), (39, 52001280), (40, 50701248), (45, 45067776), (48, 42251040), (52, 39000960), (54, 37556480), (60, 33800832), (61, 33246720), (64, 31688280), (65, 31200768), (72, 28167360), (74, 27406080), (78, 26000640), (80, 25350624), (90, 22533888), (96, 21125520), (104, 19500480), (108, 18778240), (111, 18270720), (117, 17333760), (120, 16900416), (122, 16623360), (128, 15844140), (130, 15600384), (135, 15022592), (144, 14083680), (148, 13703040), (156, 13000320), (160, 12675312), (180, 11266944), (183, 11082240), (185, 10962432), (192, 10562760), (195, 10400256), (208, 9750240), (216, 9389120), (222, 9135360), (234, 8666880), (240, 8450208), (244, 8311680), (256, 7922070), (260, 7800192), (270, 7511296), (288, 7041840), (296, 6851520), (305, 6649344), (312, 6500160), (320, 6337656), (333, 6090240), (351, 5777920), (360, 5633472), (366, 5541120), (370, 5481216), (384, 5281380), (390, 5200128), (416, 4875120), (432, 4694560), (444, 4567680), (468, 4333440), (480, 4225104), (481, 4216320), (488, 4155840), (512, 3961035), (520, 3900096), (540, 3755648), (549, 3694080), (555, 3654144), (576, 3520920), (585, 3466752), (592, 3425760), (610, 3324672), (624, 3250080), (640, 3168828), (666, 3045120), (702, 2888960), (720, 2816736), (732, 2770560), (740, 2740608), (768, 2640690), (780, 2600064), (793, 2557440), (832, 2437560), (864, 2347280), (888, 2283840), (915, 2216448), (936, 2166720), (960, 2112552), (962, 2108160), (976, 2077920), (999, 2030080), (1040, 1950048), (1080, 1877824), (1098, 1847040), (1110, 1827072), (1152, 1760460), (1170, 1733376), (1184, 1712880), (1220, 1662336), (1248, 1625040), (1280, 1584414), (1332, 1522560), (1404, 1444480), (1440, 1408368), (1443, 1405440), (1464, 1385280), (1480, 1370304), (1536, 1320345), (1560, 1300032), (1586, 1278720), (1647, 1231360), (1664, 1218780), (1665, 1218048), (1728, 1173640), (1755, 1155584), (1776, 1141920), (1830, 1108224), (1872, 1083360), (1920, 1056276), (1924, 1054080), (1952, 1038960), (1998, 1015040), (2080, 975024), (2160, 938912), (2196, 923520), (2220, 913536), (2257, 898560), (2304, 880230), (2340, 866688), (2368, 856440), (2379, 852480), (2405, 843264), (2440, 831168), (2496, 812520), (2560, 792207), (2664, 761280), (2745, 738816), (2808, 722240), (2880, 704184), (2886, 702720), (2928, 692640), (2960, 685152), (3120, 650016), (3172, 639360), (3294, 615680), (3328, 609390), (3330, 609024), (3456, 586820), (3510, 577792), (3552, 570960), (3660, 554112), (3744, 541680), (3840, 528138), (3848, 527040), (3904, 519480), (3965, 511488), (3996, 507520), (4160, 487512), (4320, 469456), (4329, 468480), (4392, 461760), (4440, 456768), (4514, 449280), (4608, 440115), (4680, 433344), (4736, 428220), (4758, 426240), (4810, 421632), (4880, 415584), (4992, 406260), (4995, 406016), (5328, 380640), (5490, 369408), (5616, 361120), (5760, 352092), (5772, 351360), (5856, 346320), (5920, 342576), (6240, 325008), (6344, 319680), (6588, 307840), (6656, 304695), (6660, 304512), (6771, 299520), (6912, 293410), (7020, 288896), (7104, 285480), (7137, 284160), (7215, 281088), (7320, 277056), (7488, 270840), (7680, 264069), (7696, 263520), (7808, 259740), (7930, 255744), (7992, 253760), (8235, 246272), (8320, 243756), (8640, 234728), (8658, 234240), (8784, 230880), (8880, 228384), (9028, 224640), (9360, 216672), (9472, 214110), (9516, 213120), (9620, 210816), (9760, 207792), (9984, 203130), (9990, 203008), (10656, 190320), (10980, 184704), (11232, 180560), (11285, 179712), (11520, 176046), (11544, 175680), (11712, 173160), (11840, 171288), (11895, 170496), (12480, 162504), (12688, 159840), (12987, 156160), (13176, 153920), (13320, 152256), (13542, 149760), (13824, 146705), (14040, 144448), (14208, 142740), (14274, 142080), (14430, 140544), (14640, 138528), (14976, 135420), (15392, 131760), (15616, 129870), (15860, 127872), (15984, 126880), (16470, 123136), (16640, 121878), (17280, 117364), (17316, 117120), (17568, 115440), (17760, 114192), (18056, 112320), (18720, 108336), (18944, 107055), (19032, 106560), (19240, 105408), (19520, 103896), (19968, 101565), (19980, 101504), (20313, 99840), (21312, 95160), (21411, 94720), (21645, 93696), (21960, 92352), (22464, 90280), (22570, 89856), (23040, 88023), (23088, 87840), (23424, 86580), (23680, 85644), (23790, 85248), (24960, 81252), (25376, 79920), (25974, 78080), (26352, 76960), (26640, 76128), (27084, 74880), (28080, 72224), (28416, 71370), (28548, 71040), (28860, 70272), (29280, 69264), (29341, 69120), (29952, 67710), (30784, 65880), (31232, 64935), (31720, 63936), (31968, 63440), (32940, 61568), (33280, 60939), (33855, 59904), (34560, 58682), (34632, 58560), (35136, 57720), (35520, 57096), (35685, 56832), (36112, 56160), (37440, 54168), (38064, 53280), (38480, 52704), (39040, 51948), (39960, 50752), (40626, 49920), (42624, 47580), (42822, 47360), (43290, 46848), (43920, 46176), (44928, 45140)]