1387647360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 384

約数和(自身を含む): 5299650720

約数和(自身を除く): 3912003360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 128, 132, 144, 160, 165, 176, 180, 181, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 362, 363, 384, 396, 440, 480, 484, 495, 528, 543, 576, 605, 640, 660, 704, 720, 724, 726, 792, 880, 905, 960, 968, 990, 1056, 1086, 1089, 1152, 1210, 1320, 1331, 1408, 1440, 1448, 1452, 1584, 1629, 1760, 1810, 1815, 1920, 1936, 1980, 1991, 2112, 2172, 2178, 2420, 2640, 2662, 2715, 2880, 2896, 2904, 3168, 3258, 3520, 3620, 3630, 3872, 3960, 3982, 3993, 4224, 4344, 4356, 4840, 5280, 5324, 5430, 5445, 5760, 5792, 5808, 5973, 6336, 6516, 6655, 7040, 7240, 7260, 7744, 7920, 7964, 7986, 8145, 8688, 8712, 9680, 9955, 10560, 10648, 10860, 10890, 11584, 11616, 11946, 11979, 12672, 13032, 13310, 14480, 14520, 15488, 15840, 15928, 15972, 16290, 17376, 17424, 17919, 19360, 19910, 19965, 21120, 21296, 21720, 21780, 21901, 23168, 23232, 23892, 23958, 26064, 26620, 28960, 29040, 29865, 31680, 31856, 31944, 32580, 34752, 34848, 35838, 38720, 39820, 39930, 42592, 43440, 43560, 43802, 46464, 47784, 47916, 52128, 53240, 57920, 58080, 59730, 59895, 63360, 63712, 63888, 65160, 65703, 69504, 69696, 71676, 77440, 79640, 79860, 85184, 86880, 87120, 87604, 89595, 95568, 95832, 104256, 106480, 109505, 115840, 116160, 119460, 119790, 127424, 127776, 130320, 131406, 139392, 143352, 159280, 159720, 170368, 173760, 174240, 175208, 179190, 191136, 191664, 197109, 208512, 212960, 219010, 232320, 238920, 239580, 240911, 254848, 255552, 260640, 262812, 286704, 318560, 319440, 328515, 347520, 348480, 350416, 358380, 382272, 383328, 394218, 425920, 438020, 477840, 479160, 481822, 511104, 521280, 525624, 573408, 637120, 638880, 657030, 696960, 700832, 716760, 722733, 764544, 766656, 788436, 851840, 876040, 955680, 958320, 963644, 985545, 1042560, 1051248, 1146816, 1204555, 1274240, 1277760, 1314060, 1401664, 1433520, 1445466, 1533312, 1576872, 1752080, 1911360, 1916640, 1927288, 1971090, 2102496, 2168199, 2293632, 2409110, 2555520, 2628120, 2803328, 2867040, 2890932, 3153744, 3504160, 3613665, 3822720, 3833280, 3854576, 3942180, 4204992, 4336398, 4818220, 5256240, 5734080, 5781864, 6307488, 7008320, 7227330, 7666560, 7709152, 7884360, 8409984, 8672796, 9636440, 10512480, 10840995, 11468160, 11563728, 12614976, 14016640, 14454660, 15418304, 15768720, 17345592, 19272880, 21024960, 21681990, 23127456, 25229952, 28909320, 30836608, 31537440, 34691184, 38545760, 42049920, 43363980, 46254912, 57818640, 63074880, 69382368, 77091520, 86727960, 92509824, 115637280, 126149760, 138764736, 154183040, 173455920, 231274560, 277529472, 346911840, 462549120, 693823680, 1387647360]

約数ペア:

[(1, 1387647360), (2, 693823680), (3, 462549120), (4, 346911840), (5, 277529472), (6, 231274560), (8, 173455920), (9, 154183040), (10, 138764736), (11, 126149760), (12, 115637280), (15, 92509824), (16, 86727960), (18, 77091520), (20, 69382368), (22, 63074880), (24, 57818640), (30, 46254912), (32, 43363980), (33, 42049920), (36, 38545760), (40, 34691184), (44, 31537440), (45, 30836608), (48, 28909320), (55, 25229952), (60, 23127456), (64, 21681990), (66, 21024960), (72, 19272880), (80, 17345592), (88, 15768720), (90, 15418304), (96, 14454660), (99, 14016640), (110, 12614976), (120, 11563728), (121, 11468160), (128, 10840995), (132, 10512480), (144, 9636440), (160, 8672796), (165, 8409984), (176, 7884360), (180, 7709152), (181, 7666560), (192, 7227330), (198, 7008320), (220, 6307488), (240, 5781864), (242, 5734080), (264, 5256240), (288, 4818220), (320, 4336398), (330, 4204992), (352, 3942180), (360, 3854576), (362, 3833280), (363, 3822720), (384, 3613665), (396, 3504160), (440, 3153744), (480, 2890932), (484, 2867040), (495, 2803328), (528, 2628120), (543, 2555520), (576, 2409110), (605, 2293632), (640, 2168199), (660, 2102496), (704, 1971090), (720, 1927288), (724, 1916640), (726, 1911360), (792, 1752080), (880, 1576872), (905, 1533312), (960, 1445466), (968, 1433520), (990, 1401664), (1056, 1314060), (1086, 1277760), (1089, 1274240), (1152, 1204555), (1210, 1146816), (1320, 1051248), (1331, 1042560), (1408, 985545), (1440, 963644), (1448, 958320), (1452, 955680), (1584, 876040), (1629, 851840), (1760, 788436), (1810, 766656), (1815, 764544), (1920, 722733), (1936, 716760), (1980, 700832), (1991, 696960), (2112, 657030), (2172, 638880), (2178, 637120), (2420, 573408), (2640, 525624), (2662, 521280), (2715, 511104), (2880, 481822), (2896, 479160), (2904, 477840), (3168, 438020), (3258, 425920), (3520, 394218), (3620, 383328), (3630, 382272), (3872, 358380), (3960, 350416), (3982, 348480), (3993, 347520), (4224, 328515), (4344, 319440), (4356, 318560), (4840, 286704), (5280, 262812), (5324, 260640), (5430, 255552), (5445, 254848), (5760, 240911), (5792, 239580), (5808, 238920), (5973, 232320), (6336, 219010), (6516, 212960), (6655, 208512), (7040, 197109), (7240, 191664), (7260, 191136), (7744, 179190), (7920, 175208), (7964, 174240), (7986, 173760), (8145, 170368), (8688, 159720), (8712, 159280), (9680, 143352), (9955, 139392), (10560, 131406), (10648, 130320), (10860, 127776), (10890, 127424), (11584, 119790), (11616, 119460), (11946, 116160), (11979, 115840), (12672, 109505), (13032, 106480), (13310, 104256), (14480, 95832), (14520, 95568), (15488, 89595), (15840, 87604), (15928, 87120), (15972, 86880), (16290, 85184), (17376, 79860), (17424, 79640), (17919, 77440), (19360, 71676), (19910, 69696), (19965, 69504), (21120, 65703), (21296, 65160), (21720, 63888), (21780, 63712), (21901, 63360), (23168, 59895), (23232, 59730), (23892, 58080), (23958, 57920), (26064, 53240), (26620, 52128), (28960, 47916), (29040, 47784), (29865, 46464), (31680, 43802), (31856, 43560), (31944, 43440), (32580, 42592), (34752, 39930), (34848, 39820), (35838, 38720)]