388689840

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 800

約数和(自身を含む): 1814883840

約数和(自身を除く): 1426194000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 38, 40, 41, 42, 44, 45, 48, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 80, 81, 82, 84, 88, 90, 95, 99, 105, 108, 110, 112, 114, 120, 123, 126, 132, 133, 135, 140, 144, 152, 154, 162, 164, 165, 168, 171, 176, 180, 189, 190, 198, 205, 209, 210, 216, 220, 228, 231, 240, 246, 252, 264, 266, 270, 280, 285, 287, 297, 304, 308, 315, 324, 328, 330, 336, 342, 360, 369, 378, 380, 385, 396, 399, 405, 410, 418, 420, 432, 440, 451, 456, 462, 492, 495, 504, 513, 528, 532, 540, 560, 567, 570, 574, 594, 615, 616, 627, 630, 648, 656, 660, 665, 684, 693, 720, 738, 756, 760, 770, 779, 792, 798, 810, 820, 836, 840, 855, 861, 880, 891, 902, 912, 924, 945, 984, 990, 1008, 1026, 1045, 1064, 1080, 1107, 1134, 1140, 1148, 1155, 1188, 1197, 1230, 1232, 1254, 1260, 1296, 1320, 1330, 1353, 1368, 1386, 1435, 1463, 1476, 1485, 1512, 1520, 1539, 1540, 1558, 1584, 1596, 1620, 1640, 1672, 1680, 1710, 1722, 1782, 1804, 1845, 1848, 1881, 1890, 1968, 1980, 1995, 2052, 2079, 2090, 2128, 2160, 2214, 2255, 2268, 2280, 2296, 2310, 2337, 2376, 2394, 2460, 2508, 2520, 2565, 2583, 2640, 2660, 2706, 2736, 2772, 2835, 2870, 2926, 2952, 2970, 3024, 3078, 3080, 3116, 3135, 3157, 3192, 3240, 3280, 3321, 3344, 3420, 3444, 3465, 3564, 3591, 3608, 3690, 3696, 3762, 3780, 3895, 3960, 3990, 4059, 4104, 4158, 4180, 4305, 4389, 4428, 4455, 4510, 4536, 4560, 4592, 4620, 4674, 4752, 4788, 4920, 5016, 5040, 5130, 5166, 5320, 5412, 5453, 5535, 5544, 5643, 5670, 5740, 5852, 5904, 5940, 5985, 6156, 6160, 6232, 6237, 6270, 6314, 6384, 6480, 6642, 6765, 6840, 6888, 6930, 7011, 7128, 7182, 7216, 7315, 7380, 7524, 7560, 7695, 7749, 7790, 7920, 7980, 8118, 8208, 8316, 8360, 8569, 8610, 8778, 8856, 8910, 9020, 9072, 9240, 9348, 9405, 9471, 9576, 9840, 10032, 10260, 10332, 10395, 10640, 10773, 10824, 10906, 11070, 11088, 11286, 11340, 11480, 11685, 11704, 11880, 11970, 12177, 12312, 12464, 12474, 12540, 12628, 12915, 13167, 13284, 13530, 13680, 13776, 13860, 14022, 14256, 14364, 14630, 14760, 15048, 15120, 15390, 15498, 15580, 15785, 15960, 16236, 16359, 16605, 16632, 16720, 16929, 17138, 17220, 17556, 17712, 17820, 17955, 18040, 18480, 18696, 18810, 18942, 19152, 20295, 20520, 20664, 20790, 21033, 21546, 21648, 21812, 21945, 22140, 22572, 22680, 22960, 23247, 23370, 23408, 23760, 23940, 24354, 24624, 24948, 25080, 25256, 25707, 25830, 26334, 26568, 27060, 27265, 27720, 28044, 28215, 28413, 28728, 29260, 29520, 30096, 30780, 30996, 31160, 31185, 31570, 31920, 32472, 32718, 33210, 33264, 33858, 34276, 34440, 35055, 35112, 35640, 35910, 36080, 36531, 37392, 37620, 37884, 38745, 39501, 40590, 41040, 41328, 41580, 42066, 42845, 43092, 43624, 43890, 44280, 45144, 45360, 46494, 46740, 47355, 47880, 48708, 49077, 49896, 50160, 50512, 51414, 51660, 52668, 53136, 53865, 54120, 54530, 55440, 56088, 56430, 56826, 57456, 58520, 59983, 60885, 61560, 61992, 62320, 62370, 63099, 63140, 64944, 65436, 65835, 66420, 67716, 68552, 68880, 70110, 70224, 71280, 71820, 73062, 75240, 75768, 77121, 77490, 79002, 81180, 81795, 83160, 84132, 84645, 85239, 85690, 86184, 87248, 87780, 88560, 90288, 92988, 93480, 94710, 95760, 97416, 98154, 99792, 102828, 103320, 105165, 105336, 107730, 108240, 109060, 112176, 112860, 113652, 116235, 117040, 118503, 119966, 121770, 123120, 123984, 124740, 126198, 126280, 128535, 130872, 131670, 132840, 135432, 137104, 140220, 142065, 143640, 146124, 147231, 150480, 151536, 154242, 154980, 158004, 162360, 163590, 166320, 168264, 169290, 170478, 171380, 172368, 175560, 179949, 182655, 185976, 186960, 189420, 194832, 196308, 197505, 205656, 206640, 210330, 210672, 215460, 218120, 225720, 227304, 231363, 232470, 237006, 239932, 243540, 245385, 249480, 252396, 252560, 255717, 257070, 261744, 263340, 265680, 270864, 280440, 284130, 287280, 292248, 294462, 299915, 308484, 309960, 315495, 316008, 324720, 327180, 336528, 338580, 340956, 342760, 351120, 359898, 365310, 371952, 378840, 385605, 392616, 395010, 411312, 420660, 426195, 430920, 436240, 441693, 451440, 454608, 462726, 464940, 474012, 479864, 487080, 490770, 498960, 504792, 511434, 514140, 526680, 539847, 560880, 568260, 584496, 588924, 592515, 599830, 616968, 619920, 630990, 632016, 654360, 677160, 681912, 685520, 694089, 719796, 730620, 736155, 757680, 771210, 785232, 790020, 841320, 852390, 861840, 883386, 899745, 925452, 929880, 948024, 959728, 974160, 981540, 1009584, 1022868, 1028280, 1053360, 1079694, 1136520, 1156815, 1177848, 1185030, 1199660, 1233936, 1261980, 1278585, 1308720, 1354320, 1363824, 1388178, 1439592, 1461240, 1472310, 1542420, 1580040, 1619541, 1682640, 1704780, 1766772, 1799490, 1850904, 1859760, 1896048, 1963080, 2045736, 2056560, 2159388, 2208465, 2273040, 2313630, 2355696, 2370060, 2399320, 2523960, 2557170, 2699235, 2776356, 2879184, 2922480, 2944620, 3084840, 3160080, 3239082, 3409560, 3470445, 3533544, 3598980, 3701808, 3926160, 4091472, 4318776, 4416930, 4627260, 4740120, 4798640, 4858623, 5047920, 5114340, 5398470, 5552712, 5889240, 6169680, 6478164, 6819120, 6940890, 7067088, 7197960, 8097705, 8637552, 8833860, 9254520, 9480240, 9717246, 10228680, 10796940, 11105424, 11778480, 12956328, 13881780, 14395920, 16195410, 17667720, 18509040, 19434492, 20457360, 21593880, 24293115, 25912656, 27763560, 32390820, 35335440, 38868984, 43187760, 48586230, 55527120, 64781640, 77737968, 97172460, 129563280, 194344920, 388689840]

約数ペア:

[(1, 388689840), (2, 194344920), (3, 129563280), (4, 97172460), (5, 77737968), (6, 64781640), (7, 55527120), (8, 48586230), (9, 43187760), (10, 38868984), (11, 35335440), (12, 32390820), (14, 27763560), (15, 25912656), (16, 24293115), (18, 21593880), (19, 20457360), (20, 19434492), (21, 18509040), (22, 17667720), (24, 16195410), (27, 14395920), (28, 13881780), (30, 12956328), (33, 11778480), (35, 11105424), (36, 10796940), (38, 10228680), (40, 9717246), (41, 9480240), (42, 9254520), (44, 8833860), (45, 8637552), (48, 8097705), (54, 7197960), (55, 7067088), (56, 6940890), (57, 6819120), (60, 6478164), (63, 6169680), (66, 5889240), (70, 5552712), (72, 5398470), (76, 5114340), (77, 5047920), (80, 4858623), (81, 4798640), (82, 4740120), (84, 4627260), (88, 4416930), (90, 4318776), (95, 4091472), (99, 3926160), (105, 3701808), (108, 3598980), (110, 3533544), (112, 3470445), (114, 3409560), (120, 3239082), (123, 3160080), (126, 3084840), (132, 2944620), (133, 2922480), (135, 2879184), (140, 2776356), (144, 2699235), (152, 2557170), (154, 2523960), (162, 2399320), (164, 2370060), (165, 2355696), (168, 2313630), (171, 2273040), (176, 2208465), (180, 2159388), (189, 2056560), (190, 2045736), (198, 1963080), (205, 1896048), (209, 1859760), (210, 1850904), (216, 1799490), (220, 1766772), (228, 1704780), (231, 1682640), (240, 1619541), (246, 1580040), (252, 1542420), (264, 1472310), (266, 1461240), (270, 1439592), (280, 1388178), (285, 1363824), (287, 1354320), (297, 1308720), (304, 1278585), (308, 1261980), (315, 1233936), (324, 1199660), (328, 1185030), (330, 1177848), (336, 1156815), (342, 1136520), (360, 1079694), (369, 1053360), (378, 1028280), (380, 1022868), (385, 1009584), (396, 981540), (399, 974160), (405, 959728), (410, 948024), (418, 929880), (420, 925452), (432, 899745), (440, 883386), (451, 861840), (456, 852390), (462, 841320), (492, 790020), (495, 785232), (504, 771210), (513, 757680), (528, 736155), (532, 730620), (540, 719796), (560, 694089), (567, 685520), (570, 681912), (574, 677160), (594, 654360), (615, 632016), (616, 630990), (627, 619920), (630, 616968), (648, 599830), (656, 592515), (660, 588924), (665, 584496), (684, 568260), (693, 560880), (720, 539847), (738, 526680), (756, 514140), (760, 511434), (770, 504792), (779, 498960), (792, 490770), (798, 487080), (810, 479864), (820, 474012), (836, 464940), (840, 462726), (855, 454608), (861, 451440), (880, 441693), (891, 436240), (902, 430920), (912, 426195), (924, 420660), (945, 411312), (984, 395010), (990, 392616), (1008, 385605), (1026, 378840), (1045, 371952), (1064, 365310), (1080, 359898), (1107, 351120), (1134, 342760), (1140, 340956), (1148, 338580), (1155, 336528), (1188, 327180), (1197, 324720), (1230, 316008), (1232, 315495), (1254, 309960), (1260, 308484), (1296, 299915), (1320, 294462), (1330, 292248), (1353, 287280), (1368, 284130), (1386, 280440), (1435, 270864), (1463, 265680), (1476, 263340), (1485, 261744), (1512, 257070), (1520, 255717), (1539, 252560), (1540, 252396), (1558, 249480), (1584, 245385), (1596, 243540), (1620, 239932), (1640, 237006), (1672, 232470), (1680, 231363), (1710, 227304), (1722, 225720), (1782, 218120), (1804, 215460), (1845, 210672), (1848, 210330), (1881, 206640), (1890, 205656), (1968, 197505), (1980, 196308), (1995, 194832), (2052, 189420), (2079, 186960), (2090, 185976), (2128, 182655), (2160, 179949), (2214, 175560), (2255, 172368), (2268, 171380), (2280, 170478), (2296, 169290), (2310, 168264), (2337, 166320), (2376, 163590), (2394, 162360), (2460, 158004), (2508, 154980), (2520, 154242), (2565, 151536), (2583, 150480), (2640, 147231), (2660, 146124), (2706, 143640), (2736, 142065), (2772, 140220), (2835, 137104), (2870, 135432), (2926, 132840), (2952, 131670), (2970, 130872), (3024, 128535), (3078, 126280), (3080, 126198), (3116, 124740), (3135, 123984), (3157, 123120), (3192, 121770), (3240, 119966), (3280, 118503), (3321, 117040), (3344, 116235), (3420, 113652), (3444, 112860), (3465, 112176), (3564, 109060), (3591, 108240), (3608, 107730), (3690, 105336), (3696, 105165), (3762, 103320), (3780, 102828), (3895, 99792), (3960, 98154), (3990, 97416), (4059, 95760), (4104, 94710), (4158, 93480), (4180, 92988), (4305, 90288), (4389, 88560), (4428, 87780), (4455, 87248), (4510, 86184), (4536, 85690), (4560, 85239), (4592, 84645), (4620, 84132), (4674, 83160), (4752, 81795), (4788, 81180), (4920, 79002), (5016, 77490), (5040, 77121), (5130, 75768), (5166, 75240), (5320, 73062), (5412, 71820), (5453, 71280), (5535, 70224), (5544, 70110), (5643, 68880), (5670, 68552), (5740, 67716), (5852, 66420), (5904, 65835), (5940, 65436), (5985, 64944), (6156, 63140), (6160, 63099), (6232, 62370), (6237, 62320), (6270, 61992), (6314, 61560), (6384, 60885), (6480, 59983), (6642, 58520), (6765, 57456), (6840, 56826), (6888, 56430), (6930, 56088), (7011, 55440), (7128, 54530), (7182, 54120), (7216, 53865), (7315, 53136), (7380, 52668), (7524, 51660), (7560, 51414), (7695, 50512), (7749, 50160), (7790, 49896), (7920, 49077), (7980, 48708), (8118, 47880), (8208, 47355), (8316, 46740), (8360, 46494), (8569, 45360), (8610, 45144), (8778, 44280), (8856, 43890), (8910, 43624), (9020, 43092), (9072, 42845), (9240, 42066), (9348, 41580), (9405, 41328), (9471, 41040), (9576, 40590), (9840, 39501), (10032, 38745), (10260, 37884), (10332, 37620), (10395, 37392), (10640, 36531), (10773, 36080), (10824, 35910), (10906, 35640), (11070, 35112), (11088, 35055), (11286, 34440), (11340, 34276), (11480, 33858), (11685, 33264), (11704, 33210), (11880, 32718), (11970, 32472), (12177, 31920), (12312, 31570), (12464, 31185), (12474, 31160), (12540, 30996), (12628, 30780), (12915, 30096), (13167, 29520), (13284, 29260), (13530, 28728), (13680, 28413), (13776, 28215), (13860, 28044), (14022, 27720), (14256, 27265), (14364, 27060), (14630, 26568), (14760, 26334), (15048, 25830), (15120, 25707), (15390, 25256), (15498, 25080), (15580, 24948), (15785, 24624), (15960, 24354), (16236, 23940), (16359, 23760), (16605, 23408), (16632, 23370), (16720, 23247), (16929, 22960), (17138, 22680), (17220, 22572), (17556, 22140), (17712, 21945), (17820, 21812), (17955, 21648), (18040, 21546), (18480, 21033), (18696, 20790), (18810, 20664), (18942, 20520), (19152, 20295)]