2020803840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:506

約数の個数: 432

約数和(自身を含む): 7851707136

約数和(自身を除く): 5830903296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 37, 40, 44, 45, 48, 55, 60, 64, 66, 72, 74, 80, 88, 90, 96, 99, 110, 111, 120, 128, 132, 144, 148, 160, 165, 176, 180, 185, 192, 198, 220, 222, 240, 256, 264, 288, 296, 320, 330, 333, 352, 360, 370, 384, 396, 407, 431, 440, 444, 480, 495, 528, 555, 576, 592, 640, 660, 666, 704, 720, 740, 768, 792, 814, 862, 880, 888, 960, 990, 1056, 1110, 1152, 1184, 1221, 1280, 1293, 1320, 1332, 1408, 1440, 1480, 1584, 1628, 1665, 1724, 1760, 1776, 1920, 1980, 2035, 2112, 2155, 2220, 2304, 2368, 2442, 2586, 2640, 2664, 2816, 2880, 2960, 3168, 3256, 3330, 3448, 3520, 3552, 3663, 3840, 3879, 3960, 4070, 4224, 4310, 4440, 4736, 4741, 4884, 5172, 5280, 5328, 5760, 5920, 6105, 6336, 6465, 6512, 6660, 6896, 7040, 7104, 7326, 7758, 7920, 8140, 8448, 8620, 8880, 9472, 9482, 9768, 10344, 10560, 10656, 11520, 11840, 12210, 12672, 12930, 13024, 13320, 13792, 14080, 14208, 14223, 14652, 15516, 15840, 15947, 16280, 17240, 17760, 18315, 18964, 19395, 19536, 20688, 21120, 21312, 23680, 23705, 24420, 25344, 25860, 26048, 26640, 27584, 28416, 28446, 29304, 31032, 31680, 31894, 32560, 34480, 35520, 36630, 37928, 38790, 39072, 41376, 42240, 42624, 42669, 47360, 47410, 47841, 48840, 51720, 52096, 53280, 55168, 56892, 58608, 62064, 63360, 63788, 65120, 68960, 71040, 71115, 73260, 75856, 77580, 78144, 79735, 82752, 85248, 85338, 94820, 95682, 97680, 103440, 104192, 106560, 110336, 113784, 117216, 124128, 126720, 127576, 130240, 137920, 142080, 142230, 143523, 146520, 151712, 155160, 156288, 159470, 165504, 170676, 175417, 189640, 191364, 195360, 206880, 213120, 213345, 227568, 234432, 239205, 248256, 255152, 260480, 275840, 284460, 287046, 293040, 303424, 310320, 312576, 318940, 331008, 341352, 350834, 379280, 382728, 390720, 413760, 426240, 426690, 455136, 468864, 478410, 496512, 510304, 520960, 526251, 551680, 568920, 574092, 586080, 606848, 620640, 637880, 682704, 701668, 717615, 758560, 765456, 781440, 827520, 853380, 877085, 910272, 937728, 956820, 993024, 1020608, 1052502, 1137840, 1148184, 1172160, 1213696, 1241280, 1275760, 1365408, 1403336, 1435230, 1517120, 1530912, 1562880, 1578753, 1655040, 1706760, 1754170, 1820544, 1913640, 2041216, 2105004, 2275680, 2296368, 2344320, 2482560, 2551520, 2631255, 2730816, 2806672, 2870460, 3034240, 3061824, 3157506, 3413520, 3508340, 3641088, 3827280, 4082432, 4210008, 4551360, 4592736, 4688640, 4965120, 5103040, 5262510, 5461632, 5613344, 5740920, 6068480, 6123648, 6315012, 6827040, 7016680, 7654560, 7893765, 8420016, 9102720, 9185472, 10206080, 10525020, 10923264, 11226688, 11481840, 12247296, 12630024, 13654080, 14033360, 15309120, 15787530, 16840032, 18205440, 18370944, 20412160, 21050040, 22453376, 22963680, 25260048, 27308160, 28066720, 30618240, 31575060, 33680064, 36741888, 42100080, 44906752, 45927360, 50520096, 54616320, 56133440, 61236480, 63150120, 67360128, 84200160, 91854720, 101040192, 112266880, 126300240, 134720256, 168400320, 183709440, 202080384, 224533760, 252600480, 336800640, 404160768, 505200960, 673601280, 1010401920, 2020803840]

約数ペア:

[(1, 2020803840), (2, 1010401920), (3, 673601280), (4, 505200960), (5, 404160768), (6, 336800640), (8, 252600480), (9, 224533760), (10, 202080384), (11, 183709440), (12, 168400320), (15, 134720256), (16, 126300240), (18, 112266880), (20, 101040192), (22, 91854720), (24, 84200160), (30, 67360128), (32, 63150120), (33, 61236480), (36, 56133440), (37, 54616320), (40, 50520096), (44, 45927360), (45, 44906752), (48, 42100080), (55, 36741888), (60, 33680064), (64, 31575060), (66, 30618240), (72, 28066720), (74, 27308160), (80, 25260048), (88, 22963680), (90, 22453376), (96, 21050040), (99, 20412160), (110, 18370944), (111, 18205440), (120, 16840032), (128, 15787530), (132, 15309120), (144, 14033360), (148, 13654080), (160, 12630024), (165, 12247296), (176, 11481840), (180, 11226688), (185, 10923264), (192, 10525020), (198, 10206080), (220, 9185472), (222, 9102720), (240, 8420016), (256, 7893765), (264, 7654560), (288, 7016680), (296, 6827040), (320, 6315012), (330, 6123648), (333, 6068480), (352, 5740920), (360, 5613344), (370, 5461632), (384, 5262510), (396, 5103040), (407, 4965120), (431, 4688640), (440, 4592736), (444, 4551360), (480, 4210008), (495, 4082432), (528, 3827280), (555, 3641088), (576, 3508340), (592, 3413520), (640, 3157506), (660, 3061824), (666, 3034240), (704, 2870460), (720, 2806672), (740, 2730816), (768, 2631255), (792, 2551520), (814, 2482560), (862, 2344320), (880, 2296368), (888, 2275680), (960, 2105004), (990, 2041216), (1056, 1913640), (1110, 1820544), (1152, 1754170), (1184, 1706760), (1221, 1655040), (1280, 1578753), (1293, 1562880), (1320, 1530912), (1332, 1517120), (1408, 1435230), (1440, 1403336), (1480, 1365408), (1584, 1275760), (1628, 1241280), (1665, 1213696), (1724, 1172160), (1760, 1148184), (1776, 1137840), (1920, 1052502), (1980, 1020608), (2035, 993024), (2112, 956820), (2155, 937728), (2220, 910272), (2304, 877085), (2368, 853380), (2442, 827520), (2586, 781440), (2640, 765456), (2664, 758560), (2816, 717615), (2880, 701668), (2960, 682704), (3168, 637880), (3256, 620640), (3330, 606848), (3448, 586080), (3520, 574092), (3552, 568920), (3663, 551680), (3840, 526251), (3879, 520960), (3960, 510304), (4070, 496512), (4224, 478410), (4310, 468864), (4440, 455136), (4736, 426690), (4741, 426240), (4884, 413760), (5172, 390720), (5280, 382728), (5328, 379280), (5760, 350834), (5920, 341352), (6105, 331008), (6336, 318940), (6465, 312576), (6512, 310320), (6660, 303424), (6896, 293040), (7040, 287046), (7104, 284460), (7326, 275840), (7758, 260480), (7920, 255152), (8140, 248256), (8448, 239205), (8620, 234432), (8880, 227568), (9472, 213345), (9482, 213120), (9768, 206880), (10344, 195360), (10560, 191364), (10656, 189640), (11520, 175417), (11840, 170676), (12210, 165504), (12672, 159470), (12930, 156288), (13024, 155160), (13320, 151712), (13792, 146520), (14080, 143523), (14208, 142230), (14223, 142080), (14652, 137920), (15516, 130240), (15840, 127576), (15947, 126720), (16280, 124128), (17240, 117216), (17760, 113784), (18315, 110336), (18964, 106560), (19395, 104192), (19536, 103440), (20688, 97680), (21120, 95682), (21312, 94820), (23680, 85338), (23705, 85248), (24420, 82752), (25344, 79735), (25860, 78144), (26048, 77580), (26640, 75856), (27584, 73260), (28416, 71115), (28446, 71040), (29304, 68960), (31032, 65120), (31680, 63788), (31894, 63360), (32560, 62064), (34480, 58608), (35520, 56892), (36630, 55168), (37928, 53280), (38790, 52096), (39072, 51720), (41376, 48840), (42240, 47841), (42624, 47410), (42669, 47360)]