18093008640

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21713}}^1$

素因数の和:21775

約数の個数: 288

約数和(自身を含む): 68172926976

約数和(自身を除く): 50079918336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3840, 3968, 4340, 4480, 4960, 5208, 5376, 5952, 6510, 6720, 6944, 7440, 7936, 8680, 8960, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20832, 21713, 23808, 26040, 26880, 27776, 29760, 34720, 39680, 41664, 43426, 52080, 55552, 59520, 65139, 69440, 83328, 86852, 104160, 108565, 119040, 130278, 138880, 151991, 166656, 173704, 208320, 217130, 260556, 277760, 303982, 325695, 347408, 416640, 434260, 455973, 521112, 607964, 651390, 673103, 694816, 759955, 833280, 868520, 911946, 1042224, 1215928, 1302780, 1346206, 1389632, 1519910, 1737040, 1823892, 2019309, 2084448, 2279865, 2431856, 2605560, 2692412, 2779264, 3039820, 3365515, 3474080, 3647784, 4038618, 4168896, 4559730, 4711721, 4863712, 5211120, 5384824, 5558528, 6079640, 6731030, 6948160, 7295568, 8077236, 8337792, 9119460, 9423442, 9727424, 10096545, 10422240, 10769648, 12159280, 13462060, 13896320, 14135163, 14591136, 16154472, 16675584, 18238920, 18846884, 19454848, 20193090, 20844480, 21539296, 23558605, 24318560, 26924120, 27792640, 28270326, 29182272, 32308944, 36477840, 37693768, 38909696, 40386180, 41688960, 43078592, 47117210, 48637120, 53848240, 56540652, 58364544, 64617888, 70675815, 72955680, 75387536, 80772360, 83377920, 86157184, 94234420, 97274240, 107696480, 113081304, 116729088, 129235776, 141351630, 145911360, 150775072, 161544720, 172314368, 188468840, 194548480, 215392960, 226162608, 258471552, 282703260, 291822720, 301550144, 323089440, 376937680, 430785920, 452325216, 516943104, 565406520, 583645440, 603100288, 646178880, 753875360, 861571840, 904650432, 1130813040, 1206200576, 1292357760, 1507750720, 1809300864, 2261626080, 2584715520, 3015501440, 3618601728, 4523252160, 6031002880, 9046504320, 18093008640]

約数ペア:

[(1, 18093008640), (2, 9046504320), (3, 6031002880), (4, 4523252160), (5, 3618601728), (6, 3015501440), (7, 2584715520), (8, 2261626080), (10, 1809300864), (12, 1507750720), (14, 1292357760), (15, 1206200576), (16, 1130813040), (20, 904650432), (21, 861571840), (24, 753875360), (28, 646178880), (30, 603100288), (31, 583645440), (32, 565406520), (35, 516943104), (40, 452325216), (42, 430785920), (48, 376937680), (56, 323089440), (60, 301550144), (62, 291822720), (64, 282703260), (70, 258471552), (80, 226162608), (84, 215392960), (93, 194548480), (96, 188468840), (105, 172314368), (112, 161544720), (120, 150775072), (124, 145911360), (128, 141351630), (140, 129235776), (155, 116729088), (160, 113081304), (168, 107696480), (186, 97274240), (192, 94234420), (210, 86157184), (217, 83377920), (224, 80772360), (240, 75387536), (248, 72955680), (256, 70675815), (280, 64617888), (310, 58364544), (320, 56540652), (336, 53848240), (372, 48637120), (384, 47117210), (420, 43078592), (434, 41688960), (448, 40386180), (465, 38909696), (480, 37693768), (496, 36477840), (560, 32308944), (620, 29182272), (640, 28270326), (651, 27792640), (672, 26924120), (744, 24318560), (768, 23558605), (840, 21539296), (868, 20844480), (896, 20193090), (930, 19454848), (960, 18846884), (992, 18238920), (1085, 16675584), (1120, 16154472), (1240, 14591136), (1280, 14135163), (1302, 13896320), (1344, 13462060), (1488, 12159280), (1680, 10769648), (1736, 10422240), (1792, 10096545), (1860, 9727424), (1920, 9423442), (1984, 9119460), (2170, 8337792), (2240, 8077236), (2480, 7295568), (2604, 6948160), (2688, 6731030), (2976, 6079640), (3255, 5558528), (3360, 5384824), (3472, 5211120), (3720, 4863712), (3840, 4711721), (3968, 4559730), (4340, 4168896), (4480, 4038618), (4960, 3647784), (5208, 3474080), (5376, 3365515), (5952, 3039820), (6510, 2779264), (6720, 2692412), (6944, 2605560), (7440, 2431856), (7936, 2279865), (8680, 2084448), (8960, 2019309), (9920, 1823892), (10416, 1737040), (11904, 1519910), (13020, 1389632), (13440, 1346206), (13888, 1302780), (14880, 1215928), (17360, 1042224), (19840, 911946), (20832, 868520), (21713, 833280), (23808, 759955), (26040, 694816), (26880, 673103), (27776, 651390), (29760, 607964), (34720, 521112), (39680, 455973), (41664, 434260), (43426, 416640), (52080, 347408), (55552, 325695), (59520, 303982), (65139, 277760), (69440, 260556), (83328, 217130), (86852, 208320), (104160, 173704), (108565, 166656), (119040, 151991), (130278, 138880)]