2720244384

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:266

約数の個数: 480

約数和(自身を含む): 9681819840

約数和(自身を除く): 6961575456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 41, 44, 48, 52, 54, 66, 72, 78, 81, 82, 88, 96, 99, 104, 108, 117, 123, 132, 143, 144, 156, 162, 164, 176, 179, 198, 208, 216, 234, 246, 264, 286, 288, 297, 312, 324, 328, 351, 352, 358, 369, 396, 416, 429, 432, 451, 468, 492, 528, 533, 537, 572, 594, 624, 648, 656, 702, 716, 738, 792, 858, 864, 891, 902, 936, 984, 1053, 1056, 1066, 1074, 1107, 1144, 1188, 1248, 1287, 1296, 1312, 1353, 1404, 1432, 1476, 1584, 1599, 1611, 1716, 1782, 1804, 1872, 1968, 1969, 2106, 2132, 2148, 2214, 2288, 2327, 2376, 2574, 2592, 2706, 2808, 2864, 2952, 3168, 3198, 3222, 3321, 3432, 3564, 3608, 3744, 3861, 3936, 3938, 4059, 4212, 4264, 4296, 4428, 4576, 4654, 4752, 4797, 4833, 5148, 5412, 5616, 5728, 5863, 5904, 5907, 6396, 6444, 6642, 6864, 6981, 7128, 7216, 7339, 7722, 7876, 8118, 8424, 8528, 8592, 8856, 9308, 9504, 9594, 9666, 10296, 10824, 11232, 11583, 11726, 11808, 11814, 12177, 12792, 12888, 13284, 13728, 13962, 14256, 14391, 14432, 14499, 14678, 15444, 15752, 16236, 16848, 17056, 17184, 17589, 17712, 17721, 18616, 19188, 19332, 20592, 20943, 21648, 22017, 23166, 23452, 23628, 24354, 25584, 25597, 25776, 26568, 27924, 28512, 28782, 28998, 29356, 30888, 31504, 32472, 33696, 35178, 35424, 35442, 36531, 37232, 38376, 38664, 41184, 41886, 43173, 43296, 44034, 46332, 46904, 47256, 48708, 51168, 51194, 51552, 52767, 53136, 53163, 55848, 57564, 57996, 58712, 61776, 62829, 63008, 64944, 66051, 70356, 70884, 73062, 74464, 76752, 76791, 77328, 80729, 83772, 86346, 88068, 92664, 93808, 94512, 95407, 97416, 102388, 105534, 106272, 106326, 111696, 115128, 115992, 117424, 123552, 125658, 129888, 132102, 140712, 141768, 146124, 153504, 153582, 154656, 158301, 159489, 161458, 167544, 172692, 176136, 185328, 187616, 188487, 189024, 190814, 194832, 198153, 204776, 211068, 212652, 223392, 230256, 230373, 231984, 234848, 242187, 251316, 264204, 281424, 283536, 286221, 292248, 307164, 316602, 318978, 322916, 335088, 345384, 352272, 370656, 376974, 381628, 389664, 396306, 409552, 422136, 425304, 460512, 460746, 463968, 474903, 484374, 502632, 528408, 562848, 567072, 572442, 584496, 594459, 614328, 633204, 637956, 645832, 670176, 690768, 691119, 704544, 726561, 753948, 763256, 792612, 819104, 844272, 850608, 858663, 921492, 949806, 968748, 1005264, 1049477, 1056816, 1144884, 1168992, 1188918, 1228656, 1266408, 1275912, 1291664, 1381536, 1382238, 1453122, 1507896, 1526512, 1585224, 1688544, 1701216, 1717326, 1842984, 1899612, 1937496, 2010528, 2073357, 2098954, 2113632, 2179683, 2289768, 2377836, 2457312, 2532816, 2551824, 2575989, 2583328, 2764476, 2906244, 3015792, 3053024, 3148431, 3170448, 3434652, 3685968, 3799224, 3874992, 4146714, 4197908, 4359366, 4579536, 4755672, 5065632, 5103648, 5151978, 5528952, 5812488, 6031584, 6296862, 6340896, 6539049, 6869304, 7371936, 7598448, 7727967, 7749984, 8293428, 8395816, 8718732, 9159072, 9445293, 9511344, 10303956, 11057904, 11624976, 12593724, 13078098, 13738608, 15196896, 15455934, 16586856, 16791632, 17437464, 18890586, 19022688, 20607912, 22115808, 23249952, 25187448, 26156196, 27477216, 28335879, 30911868, 33173712, 33583264, 34874928, 37781172, 41215824, 50374896, 52312392, 56671758, 61823736, 66347424, 69749856, 75562344, 82431648, 85007637, 100749792, 104624784, 113343516, 123647472, 151124688, 170015274, 209249568, 226687032, 247294944, 302249376, 340030548, 453374064, 680061096, 906748128, 1360122192, 2720244384]

約数ペア:

[(1, 2720244384), (2, 1360122192), (3, 906748128), (4, 680061096), (6, 453374064), (8, 340030548), (9, 302249376), (11, 247294944), (12, 226687032), (13, 209249568), (16, 170015274), (18, 151124688), (22, 123647472), (24, 113343516), (26, 104624784), (27, 100749792), (32, 85007637), (33, 82431648), (36, 75562344), (39, 69749856), (41, 66347424), (44, 61823736), (48, 56671758), (52, 52312392), (54, 50374896), (66, 41215824), (72, 37781172), (78, 34874928), (81, 33583264), (82, 33173712), (88, 30911868), (96, 28335879), (99, 27477216), (104, 26156196), (108, 25187448), (117, 23249952), (123, 22115808), (132, 20607912), (143, 19022688), (144, 18890586), (156, 17437464), (162, 16791632), (164, 16586856), (176, 15455934), (179, 15196896), (198, 13738608), (208, 13078098), (216, 12593724), (234, 11624976), (246, 11057904), (264, 10303956), (286, 9511344), (288, 9445293), (297, 9159072), (312, 8718732), (324, 8395816), (328, 8293428), (351, 7749984), (352, 7727967), (358, 7598448), (369, 7371936), (396, 6869304), (416, 6539049), (429, 6340896), (432, 6296862), (451, 6031584), (468, 5812488), (492, 5528952), (528, 5151978), (533, 5103648), (537, 5065632), (572, 4755672), (594, 4579536), (624, 4359366), (648, 4197908), (656, 4146714), (702, 3874992), (716, 3799224), (738, 3685968), (792, 3434652), (858, 3170448), (864, 3148431), (891, 3053024), (902, 3015792), (936, 2906244), (984, 2764476), (1053, 2583328), (1056, 2575989), (1066, 2551824), (1074, 2532816), (1107, 2457312), (1144, 2377836), (1188, 2289768), (1248, 2179683), (1287, 2113632), (1296, 2098954), (1312, 2073357), (1353, 2010528), (1404, 1937496), (1432, 1899612), (1476, 1842984), (1584, 1717326), (1599, 1701216), (1611, 1688544), (1716, 1585224), (1782, 1526512), (1804, 1507896), (1872, 1453122), (1968, 1382238), (1969, 1381536), (2106, 1291664), (2132, 1275912), (2148, 1266408), (2214, 1228656), (2288, 1188918), (2327, 1168992), (2376, 1144884), (2574, 1056816), (2592, 1049477), (2706, 1005264), (2808, 968748), (2864, 949806), (2952, 921492), (3168, 858663), (3198, 850608), (3222, 844272), (3321, 819104), (3432, 792612), (3564, 763256), (3608, 753948), (3744, 726561), (3861, 704544), (3936, 691119), (3938, 690768), (4059, 670176), (4212, 645832), (4264, 637956), (4296, 633204), (4428, 614328), (4576, 594459), (4654, 584496), (4752, 572442), (4797, 567072), (4833, 562848), (5148, 528408), (5412, 502632), (5616, 484374), (5728, 474903), (5863, 463968), (5904, 460746), (5907, 460512), (6396, 425304), (6444, 422136), (6642, 409552), (6864, 396306), (6981, 389664), (7128, 381628), (7216, 376974), (7339, 370656), (7722, 352272), (7876, 345384), (8118, 335088), (8424, 322916), (8528, 318978), (8592, 316602), (8856, 307164), (9308, 292248), (9504, 286221), (9594, 283536), (9666, 281424), (10296, 264204), (10824, 251316), (11232, 242187), (11583, 234848), (11726, 231984), (11808, 230373), (11814, 230256), (12177, 223392), (12792, 212652), (12888, 211068), (13284, 204776), (13728, 198153), (13962, 194832), (14256, 190814), (14391, 189024), (14432, 188487), (14499, 187616), (14678, 185328), (15444, 176136), (15752, 172692), (16236, 167544), (16848, 161458), (17056, 159489), (17184, 158301), (17589, 154656), (17712, 153582), (17721, 153504), (18616, 146124), (19188, 141768), (19332, 140712), (20592, 132102), (20943, 129888), (21648, 125658), (22017, 123552), (23166, 117424), (23452, 115992), (23628, 115128), (24354, 111696), (25584, 106326), (25597, 106272), (25776, 105534), (26568, 102388), (27924, 97416), (28512, 95407), (28782, 94512), (28998, 93808), (29356, 92664), (30888, 88068), (31504, 86346), (32472, 83772), (33696, 80729), (35178, 77328), (35424, 76791), (35442, 76752), (36531, 74464), (37232, 73062), (38376, 70884), (38664, 70356), (41184, 66051), (41886, 64944), (43173, 63008), (43296, 62829), (44034, 61776), (46332, 58712), (46904, 57996), (47256, 57564), (48708, 55848), (51168, 53163), (51194, 53136), (51552, 52767)]