1383846240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3510

約数の個数: 288

約数和(自身を含む): 5370642144

約数和(自身を除く): 3986795904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 392, 408, 420, 476, 480, 490, 510, 544, 560, 588, 595, 672, 680, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1120, 1176, 1190, 1360, 1428, 1470, 1568, 1632, 1666, 1680, 1785, 1904, 1960, 2040, 2352, 2380, 2499, 2720, 2856, 2940, 3332, 3360, 3461, 3570, 3808, 3920, 4080, 4165, 4704, 4760, 4998, 5712, 5880, 6664, 6922, 7140, 7840, 8160, 8330, 9520, 9996, 10383, 11424, 11760, 12495, 13328, 13844, 14280, 16660, 17305, 19040, 19992, 20766, 23520, 24227, 24990, 26656, 27688, 28560, 33320, 34610, 39984, 41532, 48454, 49980, 51915, 55376, 57120, 58837, 66640, 69220, 72681, 79968, 83064, 96908, 99960, 103830, 110752, 117674, 121135, 133280, 138440, 145362, 166128, 169589, 176511, 193816, 199920, 207660, 235348, 242270, 276880, 290724, 294185, 332256, 339178, 353022, 363405, 387632, 399840, 411859, 415320, 470696, 484540, 508767, 553760, 581448, 588370, 678356, 706044, 726810, 775264, 823718, 830640, 847945, 882555, 941392, 969080, 1017534, 1162896, 1176740, 1235577, 1356712, 1412088, 1453620, 1647436, 1661280, 1695890, 1765110, 1882784, 1938160, 2035068, 2059295, 2325792, 2353480, 2471154, 2543835, 2713424, 2824176, 2883013, 2907240, 3294872, 3391780, 3530220, 3876320, 4070136, 4118590, 4706960, 4942308, 5087670, 5426848, 5648352, 5766026, 5814480, 6177885, 6589744, 6783560, 7060440, 8140272, 8237180, 8649039, 9413920, 9884616, 10175340, 11532052, 11628960, 12355770, 13179488, 13567120, 14120880, 14415065, 16280544, 16474360, 17298078, 19769232, 20350680, 23064104, 24711540, 27134240, 28241760, 28830130, 32948720, 34596156, 39538464, 40701360, 43245195, 46128208, 49423080, 57660260, 65897440, 69192312, 81402720, 86490390, 92256416, 98846160, 115320520, 138384624, 172980780, 197692320, 230641040, 276769248, 345961560, 461282080, 691923120, 1383846240]

約数ペア:

[(1, 1383846240), (2, 691923120), (3, 461282080), (4, 345961560), (5, 276769248), (6, 230641040), (7, 197692320), (8, 172980780), (10, 138384624), (12, 115320520), (14, 98846160), (15, 92256416), (16, 86490390), (17, 81402720), (20, 69192312), (21, 65897440), (24, 57660260), (28, 49423080), (30, 46128208), (32, 43245195), (34, 40701360), (35, 39538464), (40, 34596156), (42, 32948720), (48, 28830130), (49, 28241760), (51, 27134240), (56, 24711540), (60, 23064104), (68, 20350680), (70, 19769232), (80, 17298078), (84, 16474360), (85, 16280544), (96, 14415065), (98, 14120880), (102, 13567120), (105, 13179488), (112, 12355770), (119, 11628960), (120, 11532052), (136, 10175340), (140, 9884616), (147, 9413920), (160, 8649039), (168, 8237180), (170, 8140272), (196, 7060440), (204, 6783560), (210, 6589744), (224, 6177885), (238, 5814480), (240, 5766026), (245, 5648352), (255, 5426848), (272, 5087670), (280, 4942308), (294, 4706960), (336, 4118590), (340, 4070136), (357, 3876320), (392, 3530220), (408, 3391780), (420, 3294872), (476, 2907240), (480, 2883013), (490, 2824176), (510, 2713424), (544, 2543835), (560, 2471154), (588, 2353480), (595, 2325792), (672, 2059295), (680, 2035068), (714, 1938160), (735, 1882784), (784, 1765110), (816, 1695890), (833, 1661280), (840, 1647436), (952, 1453620), (980, 1412088), (1020, 1356712), (1120, 1235577), (1176, 1176740), (1190, 1162896), (1360, 1017534), (1428, 969080), (1470, 941392), (1568, 882555), (1632, 847945), (1666, 830640), (1680, 823718), (1785, 775264), (1904, 726810), (1960, 706044), (2040, 678356), (2352, 588370), (2380, 581448), (2499, 553760), (2720, 508767), (2856, 484540), (2940, 470696), (3332, 415320), (3360, 411859), (3461, 399840), (3570, 387632), (3808, 363405), (3920, 353022), (4080, 339178), (4165, 332256), (4704, 294185), (4760, 290724), (4998, 276880), (5712, 242270), (5880, 235348), (6664, 207660), (6922, 199920), (7140, 193816), (7840, 176511), (8160, 169589), (8330, 166128), (9520, 145362), (9996, 138440), (10383, 133280), (11424, 121135), (11760, 117674), (12495, 110752), (13328, 103830), (13844, 99960), (14280, 96908), (16660, 83064), (17305, 79968), (19040, 72681), (19992, 69220), (20766, 66640), (23520, 58837), (24227, 57120), (24990, 55376), (26656, 51915), (27688, 49980), (28560, 48454), (33320, 41532), (34610, 39984)]