28009992960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:2012

約数の個数: 432

約数和(自身を含む): 102531356928

約数和(自身を除く): 74521363968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 41, 45, 48, 60, 62, 64, 72, 80, 82, 90, 93, 96, 120, 123, 124, 128, 144, 155, 160, 164, 180, 186, 192, 205, 240, 246, 248, 256, 279, 288, 310, 320, 328, 360, 369, 372, 384, 410, 465, 480, 492, 496, 558, 576, 615, 620, 640, 656, 720, 738, 744, 768, 820, 930, 960, 984, 992, 1116, 1152, 1230, 1240, 1271, 1280, 1312, 1395, 1440, 1476, 1488, 1640, 1845, 1860, 1913, 1920, 1968, 1984, 2232, 2304, 2460, 2480, 2542, 2624, 2790, 2880, 2952, 2976, 3280, 3690, 3720, 3813, 3826, 3840, 3936, 3968, 4464, 4920, 4960, 5084, 5248, 5580, 5739, 5760, 5904, 5952, 6355, 6560, 7380, 7440, 7626, 7652, 7872, 7936, 8928, 9565, 9840, 9920, 10168, 10496, 11160, 11439, 11478, 11520, 11808, 11904, 12710, 13120, 14760, 14880, 15252, 15304, 15744, 17217, 17856, 19065, 19130, 19680, 19840, 20336, 22320, 22878, 22956, 23616, 23808, 25420, 26240, 28695, 29520, 29760, 30504, 30608, 31488, 34434, 35712, 38130, 38260, 39360, 39680, 40672, 44640, 45756, 45912, 47232, 50840, 52480, 57195, 57390, 59040, 59303, 59520, 61008, 61216, 68868, 71424, 76260, 76520, 78433, 78720, 81344, 86085, 89280, 91512, 91824, 94464, 101680, 114390, 114780, 118080, 118606, 119040, 122016, 122432, 137736, 152520, 153040, 156866, 157440, 162688, 172170, 177909, 178560, 183024, 183648, 203360, 228780, 229560, 235299, 236160, 237212, 244032, 244864, 275472, 296515, 305040, 306080, 313732, 325376, 344340, 355818, 357120, 366048, 367296, 392165, 406720, 457560, 459120, 470598, 472320, 474424, 488064, 489728, 533727, 550944, 593030, 610080, 612160, 627464, 688680, 705897, 711636, 732096, 734592, 784330, 813440, 889545, 915120, 918240, 941196, 948848, 976128, 1067454, 1101888, 1176495, 1186060, 1220160, 1224320, 1254928, 1377360, 1411794, 1423272, 1464192, 1469184, 1568660, 1626880, 1779090, 1830240, 1836480, 1882392, 1897696, 2134908, 2203776, 2352990, 2372120, 2431423, 2440320, 2448640, 2509856, 2668635, 2754720, 2823588, 2846544, 2928384, 3137320, 3529485, 3558180, 3660480, 3672960, 3764784, 3795392, 4269816, 4407552, 4705980, 4744240, 4862846, 4880640, 5019712, 5337270, 5509440, 5647176, 5693088, 6274640, 7058970, 7116360, 7294269, 7320960, 7345920, 7529568, 7590784, 8539632, 9411960, 9488480, 9725692, 10039424, 10674540, 11018880, 11294352, 11386176, 12157115, 12549280, 14117940, 14232720, 14588538, 14641920, 15059136, 15181568, 17079264, 18823920, 18976960, 19451384, 20078848, 21349080, 21882807, 22037760, 22588704, 22772352, 24314230, 25098560, 28235880, 28465440, 29177076, 30118272, 34158528, 36471345, 37647840, 37953920, 38902768, 42698160, 43765614, 45177408, 45544704, 48628460, 50197120, 56471760, 56930880, 58354152, 60236544, 68317056, 72942690, 75295680, 75907840, 77805536, 85396320, 87531228, 90354816, 97256920, 100394240, 109414035, 112943520, 113861760, 116708304, 136634112, 145885380, 150591360, 155611072, 170792640, 175062456, 180709632, 194513840, 218828070, 225887040, 227723520, 233416608, 291770760, 301182720, 311222144, 341585280, 350124912, 389027680, 437656140, 451774080, 466833216, 583541520, 622444288, 683170560, 700249824, 778055360, 875312280, 903548160, 933666432, 1167083040, 1400499648, 1556110720, 1750624560, 1867332864, 2334166080, 2800999296, 3112221440, 3501249120, 4668332160, 5601998592, 7002498240, 9336664320, 14004996480, 28009992960]

約数ペア:

[(1, 28009992960), (2, 14004996480), (3, 9336664320), (4, 7002498240), (5, 5601998592), (6, 4668332160), (8, 3501249120), (9, 3112221440), (10, 2800999296), (12, 2334166080), (15, 1867332864), (16, 1750624560), (18, 1556110720), (20, 1400499648), (24, 1167083040), (30, 933666432), (31, 903548160), (32, 875312280), (36, 778055360), (40, 700249824), (41, 683170560), (45, 622444288), (48, 583541520), (60, 466833216), (62, 451774080), (64, 437656140), (72, 389027680), (80, 350124912), (82, 341585280), (90, 311222144), (93, 301182720), (96, 291770760), (120, 233416608), (123, 227723520), (124, 225887040), (128, 218828070), (144, 194513840), (155, 180709632), (160, 175062456), (164, 170792640), (180, 155611072), (186, 150591360), (192, 145885380), (205, 136634112), (240, 116708304), (246, 113861760), (248, 112943520), (256, 109414035), (279, 100394240), (288, 97256920), (310, 90354816), (320, 87531228), (328, 85396320), (360, 77805536), (369, 75907840), (372, 75295680), (384, 72942690), (410, 68317056), (465, 60236544), (480, 58354152), (492, 56930880), (496, 56471760), (558, 50197120), (576, 48628460), (615, 45544704), (620, 45177408), (640, 43765614), (656, 42698160), (720, 38902768), (738, 37953920), (744, 37647840), (768, 36471345), (820, 34158528), (930, 30118272), (960, 29177076), (984, 28465440), (992, 28235880), (1116, 25098560), (1152, 24314230), (1230, 22772352), (1240, 22588704), (1271, 22037760), (1280, 21882807), (1312, 21349080), (1395, 20078848), (1440, 19451384), (1476, 18976960), (1488, 18823920), (1640, 17079264), (1845, 15181568), (1860, 15059136), (1913, 14641920), (1920, 14588538), (1968, 14232720), (1984, 14117940), (2232, 12549280), (2304, 12157115), (2460, 11386176), (2480, 11294352), (2542, 11018880), (2624, 10674540), (2790, 10039424), (2880, 9725692), (2952, 9488480), (2976, 9411960), (3280, 8539632), (3690, 7590784), (3720, 7529568), (3813, 7345920), (3826, 7320960), (3840, 7294269), (3936, 7116360), (3968, 7058970), (4464, 6274640), (4920, 5693088), (4960, 5647176), (5084, 5509440), (5248, 5337270), (5580, 5019712), (5739, 4880640), (5760, 4862846), (5904, 4744240), (5952, 4705980), (6355, 4407552), (6560, 4269816), (7380, 3795392), (7440, 3764784), (7626, 3672960), (7652, 3660480), (7872, 3558180), (7936, 3529485), (8928, 3137320), (9565, 2928384), (9840, 2846544), (9920, 2823588), (10168, 2754720), (10496, 2668635), (11160, 2509856), (11439, 2448640), (11478, 2440320), (11520, 2431423), (11808, 2372120), (11904, 2352990), (12710, 2203776), (13120, 2134908), (14760, 1897696), (14880, 1882392), (15252, 1836480), (15304, 1830240), (15744, 1779090), (17217, 1626880), (17856, 1568660), (19065, 1469184), (19130, 1464192), (19680, 1423272), (19840, 1411794), (20336, 1377360), (22320, 1254928), (22878, 1224320), (22956, 1220160), (23616, 1186060), (23808, 1176495), (25420, 1101888), (26240, 1067454), (28695, 976128), (29520, 948848), (29760, 941196), (30504, 918240), (30608, 915120), (31488, 889545), (34434, 813440), (35712, 784330), (38130, 734592), (38260, 732096), (39360, 711636), (39680, 705897), (40672, 688680), (44640, 627464), (45756, 612160), (45912, 610080), (47232, 593030), (50840, 550944), (52480, 533727), (57195, 489728), (57390, 488064), (59040, 474424), (59303, 472320), (59520, 470598), (61008, 459120), (61216, 457560), (68868, 406720), (71424, 392165), (76260, 367296), (76520, 366048), (78433, 357120), (78720, 355818), (81344, 344340), (86085, 325376), (89280, 313732), (91512, 306080), (91824, 305040), (94464, 296515), (101680, 275472), (114390, 244864), (114780, 244032), (118080, 237212), (118606, 236160), (119040, 235299), (122016, 229560), (122432, 228780), (137736, 203360), (152520, 183648), (153040, 183024), (156866, 178560), (157440, 177909), (162688, 172170)]