1739808720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1144

約数の個数: 400

約数和(自身を含む): 6856227840

約数和(自身を除く): 5116419120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 162, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 324, 342, 351, 360, 380, 390, 405, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 648, 684, 702, 720, 741, 760, 780, 810, 855, 912, 936, 988, 1026, 1040, 1053, 1080, 1087, 1140, 1170, 1235, 1296, 1368, 1404, 1482, 1520, 1539, 1560, 1620, 1710, 1755, 1872, 1976, 2052, 2106, 2160, 2174, 2223, 2280, 2340, 2470, 2565, 2736, 2808, 2964, 3078, 3120, 3240, 3261, 3420, 3510, 3705, 3952, 4104, 4212, 4348, 4446, 4560, 4680, 4940, 5130, 5265, 5435, 5616, 5928, 6156, 6480, 6522, 6669, 6840, 7020, 7410, 7695, 8208, 8424, 8696, 8892, 9360, 9783, 9880, 10260, 10530, 10870, 11115, 11856, 12312, 13044, 13338, 13680, 14040, 14131, 14820, 15390, 16305, 16848, 17392, 17784, 19566, 19760, 20007, 20520, 20653, 21060, 21740, 22230, 24624, 26088, 26676, 28080, 28262, 29349, 29640, 30780, 32610, 33345, 35568, 39132, 40014, 41040, 41306, 42120, 42393, 43480, 44460, 48915, 52176, 53352, 56524, 58698, 59280, 61560, 61959, 65220, 66690, 70655, 78264, 80028, 82612, 84240, 84786, 86960, 88047, 88920, 97830, 100035, 103265, 106704, 113048, 117396, 123120, 123918, 127179, 130440, 133380, 141310, 146745, 156528, 160056, 165224, 169572, 176094, 177840, 185877, 195660, 200070, 206530, 211965, 226096, 234792, 247836, 254358, 260880, 266760, 268489, 282620, 293490, 309795, 320112, 330448, 339144, 352188, 371754, 381537, 391320, 400140, 413060, 423930, 440235, 469584, 495672, 508716, 533520, 536978, 557631, 565240, 586980, 619590, 635895, 678288, 704376, 743508, 763074, 782640, 800280, 805467, 826120, 847860, 880470, 929385, 991344, 1017432, 1073956, 1115262, 1130480, 1144611, 1173960, 1239180, 1271790, 1342445, 1408752, 1487016, 1526148, 1600560, 1610934, 1652240, 1672893, 1695720, 1760940, 1858770, 1907685, 2034864, 2147912, 2230524, 2289222, 2347920, 2416401, 2478360, 2543580, 2684890, 2788155, 2974032, 3052296, 3221868, 3345786, 3391440, 3521880, 3717540, 3815370, 4027335, 4295824, 4461048, 4578444, 4832802, 4956720, 5087160, 5369780, 5576310, 5723055, 6104592, 6443736, 6691572, 7043760, 7249203, 7435080, 7630740, 8054670, 8364465, 8922096, 9156888, 9665604, 10174320, 10739560, 11152620, 11446110, 12082005, 12887472, 13383144, 14498406, 14870160, 15261480, 16109340, 16728930, 18313776, 19331208, 21479120, 21747609, 22305240, 22892220, 24164010, 26766288, 28996812, 30522960, 32218680, 33457860, 36246015, 38662416, 43495218, 44610480, 45784440, 48328020, 57993624, 64437360, 66915720, 72492030, 86990436, 91568880, 96656040, 108738045, 115987248, 133831440, 144984060, 173980872, 193312080, 217476090, 289968120, 347961744, 434952180, 579936240, 869904360, 1739808720]

約数ペア:

[(1, 1739808720), (2, 869904360), (3, 579936240), (4, 434952180), (5, 347961744), (6, 289968120), (8, 217476090), (9, 193312080), (10, 173980872), (12, 144984060), (13, 133831440), (15, 115987248), (16, 108738045), (18, 96656040), (19, 91568880), (20, 86990436), (24, 72492030), (26, 66915720), (27, 64437360), (30, 57993624), (36, 48328020), (38, 45784440), (39, 44610480), (40, 43495218), (45, 38662416), (48, 36246015), (52, 33457860), (54, 32218680), (57, 30522960), (60, 28996812), (65, 26766288), (72, 24164010), (76, 22892220), (78, 22305240), (80, 21747609), (81, 21479120), (90, 19331208), (95, 18313776), (104, 16728930), (108, 16109340), (114, 15261480), (117, 14870160), (120, 14498406), (130, 13383144), (135, 12887472), (144, 12082005), (152, 11446110), (156, 11152620), (162, 10739560), (171, 10174320), (180, 9665604), (190, 9156888), (195, 8922096), (208, 8364465), (216, 8054670), (228, 7630740), (234, 7435080), (240, 7249203), (247, 7043760), (260, 6691572), (270, 6443736), (285, 6104592), (304, 5723055), (312, 5576310), (324, 5369780), (342, 5087160), (351, 4956720), (360, 4832802), (380, 4578444), (390, 4461048), (405, 4295824), (432, 4027335), (456, 3815370), (468, 3717540), (494, 3521880), (513, 3391440), (520, 3345786), (540, 3221868), (570, 3052296), (585, 2974032), (624, 2788155), (648, 2684890), (684, 2543580), (702, 2478360), (720, 2416401), (741, 2347920), (760, 2289222), (780, 2230524), (810, 2147912), (855, 2034864), (912, 1907685), (936, 1858770), (988, 1760940), (1026, 1695720), (1040, 1672893), (1053, 1652240), (1080, 1610934), (1087, 1600560), (1140, 1526148), (1170, 1487016), (1235, 1408752), (1296, 1342445), (1368, 1271790), (1404, 1239180), (1482, 1173960), (1520, 1144611), (1539, 1130480), (1560, 1115262), (1620, 1073956), (1710, 1017432), (1755, 991344), (1872, 929385), (1976, 880470), (2052, 847860), (2106, 826120), (2160, 805467), (2174, 800280), (2223, 782640), (2280, 763074), (2340, 743508), (2470, 704376), (2565, 678288), (2736, 635895), (2808, 619590), (2964, 586980), (3078, 565240), (3120, 557631), (3240, 536978), (3261, 533520), (3420, 508716), (3510, 495672), (3705, 469584), (3952, 440235), (4104, 423930), (4212, 413060), (4348, 400140), (4446, 391320), (4560, 381537), (4680, 371754), (4940, 352188), (5130, 339144), (5265, 330448), (5435, 320112), (5616, 309795), (5928, 293490), (6156, 282620), (6480, 268489), (6522, 266760), (6669, 260880), (6840, 254358), (7020, 247836), (7410, 234792), (7695, 226096), (8208, 211965), (8424, 206530), (8696, 200070), (8892, 195660), (9360, 185877), (9783, 177840), (9880, 176094), (10260, 169572), (10530, 165224), (10870, 160056), (11115, 156528), (11856, 146745), (12312, 141310), (13044, 133380), (13338, 130440), (13680, 127179), (14040, 123918), (14131, 123120), (14820, 117396), (15390, 113048), (16305, 106704), (16848, 103265), (17392, 100035), (17784, 97830), (19566, 88920), (19760, 88047), (20007, 86960), (20520, 84786), (20653, 84240), (21060, 82612), (21740, 80028), (22230, 78264), (24624, 70655), (26088, 66690), (26676, 65220), (28080, 61959), (28262, 61560), (29349, 59280), (29640, 58698), (30780, 56524), (32610, 53352), (33345, 52176), (35568, 48915), (39132, 44460), (40014, 43480), (41040, 42393), (41306, 42120)]