28460643840

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:559

約数の個数: 640

約数和(自身を含む): 109299611520

約数和(自身を除く): 80838967680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 53, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 106, 108, 120, 128, 135, 136, 144, 153, 159, 160, 170, 180, 192, 204, 212, 216, 240, 255, 256, 265, 270, 272, 288, 306, 318, 320, 340, 360, 384, 408, 424, 432, 457, 459, 477, 480, 510, 512, 530, 540, 544, 576, 612, 636, 640, 680, 720, 765, 768, 795, 816, 848, 864, 901, 914, 918, 954, 960, 1020, 1060, 1080, 1088, 1152, 1224, 1272, 1280, 1360, 1371, 1431, 1440, 1530, 1536, 1590, 1632, 1696, 1728, 1802, 1828, 1836, 1908, 1920, 2040, 2120, 2160, 2176, 2285, 2295, 2304, 2385, 2448, 2544, 2560, 2703, 2720, 2742, 2862, 2880, 3060, 3180, 3264, 3392, 3456, 3604, 3656, 3672, 3816, 3840, 4080, 4113, 4240, 4320, 4352, 4505, 4570, 4590, 4608, 4770, 4896, 5088, 5406, 5440, 5484, 5724, 5760, 6120, 6360, 6528, 6784, 6855, 6912, 7155, 7208, 7312, 7344, 7632, 7680, 7769, 8109, 8160, 8226, 8480, 8640, 8704, 9010, 9140, 9180, 9540, 9792, 10176, 10812, 10880, 10968, 11448, 11520, 12240, 12339, 12720, 13056, 13515, 13568, 13710, 13824, 14310, 14416, 14624, 14688, 15264, 15538, 16218, 16320, 16452, 16960, 17280, 18020, 18280, 18360, 19080, 19584, 20352, 20565, 21624, 21760, 21936, 22896, 23040, 23307, 24221, 24327, 24480, 24678, 25440, 26112, 27030, 27136, 27420, 28620, 28832, 29248, 29376, 30528, 31076, 32436, 32640, 32904, 33920, 34560, 36040, 36560, 36720, 38160, 38845, 39168, 40545, 40704, 41130, 43248, 43520, 43872, 45792, 46614, 48442, 48654, 48960, 49356, 50880, 54060, 54840, 57240, 57664, 58496, 58752, 61056, 61695, 62152, 64872, 65280, 65808, 67840, 69120, 69921, 72080, 72663, 73120, 73440, 76320, 77690, 78336, 81090, 81408, 82260, 86496, 87744, 91584, 93228, 96884, 97308, 97920, 98712, 101760, 108120, 109680, 114480, 115328, 116535, 116992, 117504, 121105, 121635, 122112, 123390, 124304, 129744, 130560, 131616, 135680, 139842, 144160, 145326, 146240, 146880, 152640, 155380, 162180, 164520, 172992, 175488, 183168, 186456, 193768, 194616, 195840, 197424, 203520, 209763, 216240, 217989, 219360, 228960, 230656, 233070, 233984, 235008, 242210, 243270, 244224, 246780, 248608, 259488, 263232, 279684, 288320, 290652, 292480, 293760, 305280, 310760, 324360, 329040, 345984, 349605, 350976, 363315, 366336, 372912, 387536, 389232, 391680, 394848, 407040, 411757, 419526, 432480, 435978, 438720, 457920, 461312, 466140, 484420, 486540, 493560, 497216, 518976, 526464, 559368, 576640, 581304, 584960, 587520, 610560, 621520, 648720, 653967, 658080, 691968, 699210, 701952, 726630, 732672, 745824, 775072, 778464, 789696, 823514, 839052, 864960, 871956, 877440, 915840, 932280, 968840, 973080, 987120, 994432, 1037952, 1048815, 1052928, 1089945, 1118736, 1153280, 1162608, 1169920, 1175040, 1221120, 1235271, 1243040, 1297440, 1307934, 1316160, 1383936, 1398420, 1453260, 1491648, 1550144, 1556928, 1579392, 1647028, 1678104, 1729920, 1743912, 1754880, 1831680, 1864560, 1937680, 1946160, 1974240, 1988864, 2058785, 2075904, 2097630, 2105856, 2179890, 2237472, 2306560, 2325216, 2470542, 2486080, 2594880, 2615868, 2632320, 2796840, 2906520, 2983296, 3100288, 3113856, 3158784, 3269835, 3294056, 3356208, 3459840, 3487824, 3509760, 3663360, 3705813, 3729120, 3875360, 3892320, 3948480, 3977728, 4117570, 4151808, 4195260, 4359780, 4474944, 4650432, 4941084, 4972160, 5189760, 5231736, 5264640, 5593680, 5813040, 5966592, 6176355, 6200576, 6227712, 6317568, 6539670, 6588112, 6712416, 6919680, 6975648, 7411626, 7458240, 7750720, 7784640, 7896960, 8235140, 8390520, 8719560, 8949888, 9300864, 9882168, 9944320, 10379520, 10463472, 10529280, 11117439, 11187360, 11626080, 11933184, 12352710, 12401152, 12455424, 13079340, 13176224, 13424832, 13951296, 14823252, 14916480, 15501440, 15569280, 15793920, 16470280, 16781040, 17439120, 17899776, 18529065, 18601728, 19764336, 19888640, 20759040, 20926944, 22234878, 22374720, 23252160, 24705420, 26158680, 26352448, 26849664, 27902592, 29646504, 29832960, 31002880, 31138560, 31587840, 32940560, 33562080, 34878240, 35799552, 37058130, 37203456, 39528672, 41853888, 44469756, 44749440, 46504320, 49410840, 52317360, 52704896, 53699328, 55587195, 55805184, 59293008, 59665920, 62005760, 62277120, 65881120, 67124160, 69756480, 74116260, 79057344, 83707776, 88939512, 89498880, 93008640, 98821680, 104634720, 105409792, 107398656, 111174390, 111610368, 118586016, 131762240, 134248320, 139512960, 148232520, 158114688, 167415552, 177879024, 178997760, 186017280, 197643360, 209269440, 210819584, 222348780, 237172032, 263524480, 268496640, 279025920, 296465040, 316229376, 334831104, 355758048, 395286720, 418538880, 444697560, 474344064, 527048960, 536993280, 558051840, 592930080, 632458752, 711516096, 790573440, 837077760, 889395120, 948688128, 1054097920, 1185860160, 1423032192, 1581146880, 1674155520, 1778790240, 1897376256, 2371720320, 2846064384, 3162293760, 3557580480, 4743440640, 5692128768, 7115160960, 9486881280, 14230321920, 28460643840]

約数ペア:

[(1, 28460643840), (2, 14230321920), (3, 9486881280), (4, 7115160960), (5, 5692128768), (6, 4743440640), (8, 3557580480), (9, 3162293760), (10, 2846064384), (12, 2371720320), (15, 1897376256), (16, 1778790240), (17, 1674155520), (18, 1581146880), (20, 1423032192), (24, 1185860160), (27, 1054097920), (30, 948688128), (32, 889395120), (34, 837077760), (36, 790573440), (40, 711516096), (45, 632458752), (48, 592930080), (51, 558051840), (53, 536993280), (54, 527048960), (60, 474344064), (64, 444697560), (68, 418538880), (72, 395286720), (80, 355758048), (85, 334831104), (90, 316229376), (96, 296465040), (102, 279025920), (106, 268496640), (108, 263524480), (120, 237172032), (128, 222348780), (135, 210819584), (136, 209269440), (144, 197643360), (153, 186017280), (159, 178997760), (160, 177879024), (170, 167415552), (180, 158114688), (192, 148232520), (204, 139512960), (212, 134248320), (216, 131762240), (240, 118586016), (255, 111610368), (256, 111174390), (265, 107398656), (270, 105409792), (272, 104634720), (288, 98821680), (306, 93008640), (318, 89498880), (320, 88939512), (340, 83707776), (360, 79057344), (384, 74116260), (408, 69756480), (424, 67124160), (432, 65881120), (457, 62277120), (459, 62005760), (477, 59665920), (480, 59293008), (510, 55805184), (512, 55587195), (530, 53699328), (540, 52704896), (544, 52317360), (576, 49410840), (612, 46504320), (636, 44749440), (640, 44469756), (680, 41853888), (720, 39528672), (765, 37203456), (768, 37058130), (795, 35799552), (816, 34878240), (848, 33562080), (864, 32940560), (901, 31587840), (914, 31138560), (918, 31002880), (954, 29832960), (960, 29646504), (1020, 27902592), (1060, 26849664), (1080, 26352448), (1088, 26158680), (1152, 24705420), (1224, 23252160), (1272, 22374720), (1280, 22234878), (1360, 20926944), (1371, 20759040), (1431, 19888640), (1440, 19764336), (1530, 18601728), (1536, 18529065), (1590, 17899776), (1632, 17439120), (1696, 16781040), (1728, 16470280), (1802, 15793920), (1828, 15569280), (1836, 15501440), (1908, 14916480), (1920, 14823252), (2040, 13951296), (2120, 13424832), (2160, 13176224), (2176, 13079340), (2285, 12455424), (2295, 12401152), (2304, 12352710), (2385, 11933184), (2448, 11626080), (2544, 11187360), (2560, 11117439), (2703, 10529280), (2720, 10463472), (2742, 10379520), (2862, 9944320), (2880, 9882168), (3060, 9300864), (3180, 8949888), (3264, 8719560), (3392, 8390520), (3456, 8235140), (3604, 7896960), (3656, 7784640), (3672, 7750720), (3816, 7458240), (3840, 7411626), (4080, 6975648), (4113, 6919680), (4240, 6712416), (4320, 6588112), (4352, 6539670), (4505, 6317568), (4570, 6227712), (4590, 6200576), (4608, 6176355), (4770, 5966592), (4896, 5813040), (5088, 5593680), (5406, 5264640), (5440, 5231736), (5484, 5189760), (5724, 4972160), (5760, 4941084), (6120, 4650432), (6360, 4474944), (6528, 4359780), (6784, 4195260), (6855, 4151808), (6912, 4117570), (7155, 3977728), (7208, 3948480), (7312, 3892320), (7344, 3875360), (7632, 3729120), (7680, 3705813), (7769, 3663360), (8109, 3509760), (8160, 3487824), (8226, 3459840), (8480, 3356208), (8640, 3294056), (8704, 3269835), (9010, 3158784), (9140, 3113856), (9180, 3100288), (9540, 2983296), (9792, 2906520), (10176, 2796840), (10812, 2632320), (10880, 2615868), (10968, 2594880), (11448, 2486080), (11520, 2470542), (12240, 2325216), (12339, 2306560), (12720, 2237472), (13056, 2179890), (13515, 2105856), (13568, 2097630), (13710, 2075904), (13824, 2058785), (14310, 1988864), (14416, 1974240), (14624, 1946160), (14688, 1937680), (15264, 1864560), (15538, 1831680), (16218, 1754880), (16320, 1743912), (16452, 1729920), (16960, 1678104), (17280, 1647028), (18020, 1579392), (18280, 1556928), (18360, 1550144), (19080, 1491648), (19584, 1453260), (20352, 1398420), (20565, 1383936), (21624, 1316160), (21760, 1307934), (21936, 1297440), (22896, 1243040), (23040, 1235271), (23307, 1221120), (24221, 1175040), (24327, 1169920), (24480, 1162608), (24678, 1153280), (25440, 1118736), (26112, 1089945), (27030, 1052928), (27136, 1048815), (27420, 1037952), (28620, 994432), (28832, 987120), (29248, 973080), (29376, 968840), (30528, 932280), (31076, 915840), (32436, 877440), (32640, 871956), (32904, 864960), (33920, 839052), (34560, 823514), (36040, 789696), (36560, 778464), (36720, 775072), (38160, 745824), (38845, 732672), (39168, 726630), (40545, 701952), (40704, 699210), (41130, 691968), (43248, 658080), (43520, 653967), (43872, 648720), (45792, 621520), (46614, 610560), (48442, 587520), (48654, 584960), (48960, 581304), (49356, 576640), (50880, 559368), (54060, 526464), (54840, 518976), (57240, 497216), (57664, 493560), (58496, 486540), (58752, 484420), (61056, 466140), (61695, 461312), (62152, 457920), (64872, 438720), (65280, 435978), (65808, 432480), (67840, 419526), (69120, 411757), (69921, 407040), (72080, 394848), (72663, 391680), (73120, 389232), (73440, 387536), (76320, 372912), (77690, 366336), (78336, 363315), (81090, 350976), (81408, 349605), (82260, 345984), (86496, 329040), (87744, 324360), (91584, 310760), (93228, 305280), (96884, 293760), (97308, 292480), (97920, 290652), (98712, 288320), (101760, 279684), (108120, 263232), (109680, 259488), (114480, 248608), (115328, 246780), (116535, 244224), (116992, 243270), (117504, 242210), (121105, 235008), (121635, 233984), (122112, 233070), (123390, 230656), (124304, 228960), (129744, 219360), (130560, 217989), (131616, 216240), (135680, 209763), (139842, 203520), (144160, 197424), (145326, 195840), (146240, 194616), (146880, 193768), (152640, 186456), (155380, 183168), (162180, 175488), (164520, 172992)]