1953904680

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:140

約数の個数: 576

約数和(自身を含む): 8281203840

約数和(自身を除く): 6327299160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 47, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 94, 104, 105, 108, 117, 120, 126, 130, 135, 140, 141, 156, 162, 168, 180, 182, 188, 189, 195, 210, 216, 234, 235, 243, 252, 260, 270, 273, 280, 282, 312, 315, 324, 329, 351, 360, 364, 376, 378, 390, 405, 420, 423, 455, 468, 470, 486, 504, 520, 540, 546, 564, 567, 585, 611, 630, 648, 658, 702, 705, 728, 756, 780, 810, 819, 840, 846, 910, 936, 940, 945, 972, 987, 1053, 1080, 1092, 1128, 1134, 1170, 1215, 1222, 1260, 1269, 1316, 1365, 1404, 1410, 1512, 1560, 1620, 1638, 1645, 1692, 1701, 1755, 1820, 1833, 1880, 1890, 1944, 1974, 2106, 2115, 2184, 2209, 2268, 2340, 2430, 2444, 2457, 2520, 2538, 2632, 2730, 2808, 2820, 2835, 2961, 3055, 3159, 3240, 3276, 3290, 3384, 3402, 3510, 3640, 3666, 3780, 3807, 3948, 4095, 4212, 4230, 4277, 4418, 4536, 4680, 4860, 4888, 4914, 4935, 5076, 5265, 5460, 5499, 5640, 5670, 5922, 6110, 6318, 6345, 6552, 6580, 6627, 6804, 7020, 7332, 7371, 7560, 7614, 7896, 8190, 8424, 8460, 8505, 8554, 8836, 8883, 9165, 9720, 9828, 9870, 10152, 10530, 10920, 10998, 11045, 11340, 11421, 11844, 12220, 12285, 12636, 12690, 12831, 13160, 13254, 13608, 14040, 14664, 14742, 14805, 15228, 15463, 15795, 16380, 16497, 16920, 17010, 17108, 17672, 17766, 18330, 19035, 19656, 19740, 19881, 21060, 21385, 21996, 22090, 22113, 22680, 22842, 23688, 24440, 24570, 25272, 25380, 25662, 26508, 26649, 27495, 28717, 29484, 29610, 30456, 30926, 31590, 32760, 32994, 33135, 34020, 34216, 35532, 36660, 36855, 38070, 38493, 39480, 39762, 42120, 42770, 43992, 44180, 44226, 44415, 45684, 46389, 49140, 49491, 50760, 51324, 53016, 53298, 54990, 57105, 57434, 58968, 59220, 59643, 61852, 63180, 64155, 65988, 66270, 68040, 71064, 73320, 73710, 76140, 76986, 77315, 79524, 79947, 82485, 85540, 86151, 88360, 88452, 88830, 91368, 92778, 98280, 98982, 99405, 102648, 106596, 109980, 110565, 114210, 114868, 115479, 118440, 119286, 123704, 126360, 128310, 131976, 132540, 133245, 139167, 143585, 147420, 148473, 152280, 153972, 154630, 159048, 159894, 164970, 171080, 172302, 176904, 177660, 178929, 185556, 192465, 197964, 198810, 201019, 213192, 219960, 221130, 228420, 229736, 230958, 231945, 238572, 247455, 256620, 258453, 265080, 266490, 278334, 287170, 294840, 296946, 298215, 307944, 309260, 319788, 329940, 344604, 346437, 355320, 357858, 371112, 384930, 395928, 397620, 399735, 402038, 417501, 430755, 442260, 456840, 461916, 463890, 477144, 494910, 513240, 516906, 532980, 536787, 556668, 574340, 577395, 593892, 596430, 603057, 618520, 639576, 659880, 689208, 692874, 695835, 715716, 742365, 769860, 775359, 795240, 799470, 804076, 835002, 861510, 884520, 894645, 923832, 927780, 989820, 1005095, 1033812, 1039311, 1065960, 1073574, 1113336, 1148680, 1154790, 1187784, 1192860, 1206114, 1252503, 1292265, 1385748, 1391670, 1431432, 1484730, 1539720, 1550718, 1598940, 1608152, 1670004, 1723020, 1732185, 1789290, 1809171, 1855560, 1979640, 2010190, 2067624, 2078622, 2087505, 2147148, 2309580, 2326077, 2385720, 2412228, 2505006, 2584530, 2683935, 2771496, 2783340, 2969460, 3015285, 3101436, 3197880, 3340008, 3446040, 3464370, 3578580, 3618342, 3757509, 3876795, 4020380, 4157244, 4175010, 4294296, 4619160, 4652154, 4824456, 5010012, 5169060, 5196555, 5367870, 5427513, 5566680, 5938920, 6030570, 6202872, 6262515, 6928740, 6978231, 7157160, 7236684, 7515018, 7753590, 8040760, 8314488, 8350020, 9045855, 9304308, 10020024, 10338120, 10393110, 10735740, 10855026, 11630385, 12061140, 12525030, 13857480, 13956462, 14473368, 15030036, 15507180, 16282539, 16700040, 18091710, 18608616, 18787545, 20786220, 21471480, 21710052, 23260770, 24122280, 25050060, 27137565, 27912924, 30060072, 31014360, 32565078, 34891155, 36183420, 37575090, 41572440, 43420104, 46521540, 48847617, 50100120, 54275130, 55825848, 65130156, 69782310, 72366840, 75150180, 81412695, 93043080, 97695234, 108550260, 130260312, 139564620, 150300360, 162825390, 195390468, 217100520, 244238085, 279129240, 325650780, 390780936, 488476170, 651301560, 976952340, 1953904680]

約数ペア:

[(1, 1953904680), (2, 976952340), (3, 651301560), (4, 488476170), (5, 390780936), (6, 325650780), (7, 279129240), (8, 244238085), (9, 217100520), (10, 195390468), (12, 162825390), (13, 150300360), (14, 139564620), (15, 130260312), (18, 108550260), (20, 97695234), (21, 93043080), (24, 81412695), (26, 75150180), (27, 72366840), (28, 69782310), (30, 65130156), (35, 55825848), (36, 54275130), (39, 50100120), (40, 48847617), (42, 46521540), (45, 43420104), (47, 41572440), (52, 37575090), (54, 36183420), (56, 34891155), (60, 32565078), (63, 31014360), (65, 30060072), (70, 27912924), (72, 27137565), (78, 25050060), (81, 24122280), (84, 23260770), (90, 21710052), (91, 21471480), (94, 20786220), (104, 18787545), (105, 18608616), (108, 18091710), (117, 16700040), (120, 16282539), (126, 15507180), (130, 15030036), (135, 14473368), (140, 13956462), (141, 13857480), (156, 12525030), (162, 12061140), (168, 11630385), (180, 10855026), (182, 10735740), (188, 10393110), (189, 10338120), (195, 10020024), (210, 9304308), (216, 9045855), (234, 8350020), (235, 8314488), (243, 8040760), (252, 7753590), (260, 7515018), (270, 7236684), (273, 7157160), (280, 6978231), (282, 6928740), (312, 6262515), (315, 6202872), (324, 6030570), (329, 5938920), (351, 5566680), (360, 5427513), (364, 5367870), (376, 5196555), (378, 5169060), (390, 5010012), (405, 4824456), (420, 4652154), (423, 4619160), (455, 4294296), (468, 4175010), (470, 4157244), (486, 4020380), (504, 3876795), (520, 3757509), (540, 3618342), (546, 3578580), (564, 3464370), (567, 3446040), (585, 3340008), (611, 3197880), (630, 3101436), (648, 3015285), (658, 2969460), (702, 2783340), (705, 2771496), (728, 2683935), (756, 2584530), (780, 2505006), (810, 2412228), (819, 2385720), (840, 2326077), (846, 2309580), (910, 2147148), (936, 2087505), (940, 2078622), (945, 2067624), (972, 2010190), (987, 1979640), (1053, 1855560), (1080, 1809171), (1092, 1789290), (1128, 1732185), (1134, 1723020), (1170, 1670004), (1215, 1608152), (1222, 1598940), (1260, 1550718), (1269, 1539720), (1316, 1484730), (1365, 1431432), (1404, 1391670), (1410, 1385748), (1512, 1292265), (1560, 1252503), (1620, 1206114), (1638, 1192860), (1645, 1187784), (1692, 1154790), (1701, 1148680), (1755, 1113336), (1820, 1073574), (1833, 1065960), (1880, 1039311), (1890, 1033812), (1944, 1005095), (1974, 989820), (2106, 927780), (2115, 923832), (2184, 894645), (2209, 884520), (2268, 861510), (2340, 835002), (2430, 804076), (2444, 799470), (2457, 795240), (2520, 775359), (2538, 769860), (2632, 742365), (2730, 715716), (2808, 695835), (2820, 692874), (2835, 689208), (2961, 659880), (3055, 639576), (3159, 618520), (3240, 603057), (3276, 596430), (3290, 593892), (3384, 577395), (3402, 574340), (3510, 556668), (3640, 536787), (3666, 532980), (3780, 516906), (3807, 513240), (3948, 494910), (4095, 477144), (4212, 463890), (4230, 461916), (4277, 456840), (4418, 442260), (4536, 430755), (4680, 417501), (4860, 402038), (4888, 399735), (4914, 397620), (4935, 395928), (5076, 384930), (5265, 371112), (5460, 357858), (5499, 355320), (5640, 346437), (5670, 344604), (5922, 329940), (6110, 319788), (6318, 309260), (6345, 307944), (6552, 298215), (6580, 296946), (6627, 294840), (6804, 287170), (7020, 278334), (7332, 266490), (7371, 265080), (7560, 258453), (7614, 256620), (7896, 247455), (8190, 238572), (8424, 231945), (8460, 230958), (8505, 229736), (8554, 228420), (8836, 221130), (8883, 219960), (9165, 213192), (9720, 201019), (9828, 198810), (9870, 197964), (10152, 192465), (10530, 185556), (10920, 178929), (10998, 177660), (11045, 176904), (11340, 172302), (11421, 171080), (11844, 164970), (12220, 159894), (12285, 159048), (12636, 154630), (12690, 153972), (12831, 152280), (13160, 148473), (13254, 147420), (13608, 143585), (14040, 139167), (14664, 133245), (14742, 132540), (14805, 131976), (15228, 128310), (15463, 126360), (15795, 123704), (16380, 119286), (16497, 118440), (16920, 115479), (17010, 114868), (17108, 114210), (17672, 110565), (17766, 109980), (18330, 106596), (19035, 102648), (19656, 99405), (19740, 98982), (19881, 98280), (21060, 92778), (21385, 91368), (21996, 88830), (22090, 88452), (22113, 88360), (22680, 86151), (22842, 85540), (23688, 82485), (24440, 79947), (24570, 79524), (25272, 77315), (25380, 76986), (25662, 76140), (26508, 73710), (26649, 73320), (27495, 71064), (28717, 68040), (29484, 66270), (29610, 65988), (30456, 64155), (30926, 63180), (31590, 61852), (32760, 59643), (32994, 59220), (33135, 58968), (34020, 57434), (34216, 57105), (35532, 54990), (36660, 53298), (36855, 53016), (38070, 51324), (38493, 50760), (39480, 49491), (39762, 49140), (42120, 46389), (42770, 45684), (43992, 44415), (44180, 44226)]