1640691936

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 480

約数和(自身を含む): 5686148160

約数和(自身を除く): 4045456224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 29, 32, 36, 39, 46, 48, 52, 54, 58, 69, 72, 73, 78, 81, 87, 92, 96, 104, 108, 116, 117, 138, 144, 146, 156, 162, 174, 184, 207, 208, 216, 219, 232, 234, 261, 276, 288, 292, 299, 312, 324, 348, 351, 368, 377, 414, 416, 432, 438, 464, 468, 522, 552, 584, 598, 621, 624, 648, 657, 667, 696, 702, 736, 754, 783, 828, 864, 876, 897, 928, 936, 949, 1044, 1053, 1104, 1131, 1168, 1196, 1242, 1248, 1296, 1314, 1334, 1392, 1404, 1508, 1566, 1656, 1679, 1752, 1794, 1863, 1872, 1898, 1971, 2001, 2088, 2106, 2117, 2208, 2262, 2336, 2349, 2392, 2484, 2592, 2628, 2668, 2691, 2784, 2808, 2847, 3016, 3132, 3312, 3358, 3393, 3504, 3588, 3726, 3744, 3796, 3942, 4002, 4176, 4212, 4234, 4524, 4698, 4784, 4968, 5037, 5256, 5336, 5382, 5616, 5694, 5913, 6003, 6032, 6264, 6351, 6624, 6716, 6786, 7008, 7176, 7452, 7592, 7884, 8004, 8073, 8352, 8424, 8468, 8541, 8671, 9048, 9396, 9568, 9936, 10074, 10179, 10512, 10672, 10764, 11232, 11388, 11826, 12006, 12064, 12528, 12702, 13432, 13572, 14352, 14904, 15111, 15184, 15768, 16008, 16146, 16848, 16936, 17082, 17342, 18009, 18096, 18792, 19053, 19872, 20148, 20358, 21024, 21344, 21528, 21827, 22776, 23652, 24012, 24219, 25056, 25404, 25623, 26013, 26864, 27144, 27521, 28704, 29808, 30222, 30368, 30537, 31536, 32016, 32292, 33696, 33872, 34164, 34684, 36018, 36192, 37584, 38106, 40296, 40716, 43056, 43654, 45333, 45552, 47304, 48024, 48438, 48691, 50808, 51246, 52026, 53728, 54027, 54288, 55042, 57159, 59616, 60444, 61074, 63072, 64032, 64584, 65481, 67744, 68328, 69368, 72036, 75168, 76212, 76869, 78039, 80592, 81432, 82563, 86112, 87308, 90666, 91104, 94608, 96048, 96876, 97382, 101616, 102492, 104052, 108054, 108576, 110084, 114318, 120888, 122148, 129168, 130962, 135999, 136656, 138736, 144072, 146073, 152424, 153738, 156078, 161184, 162864, 165126, 171477, 174616, 181332, 189216, 192096, 193752, 194764, 196443, 203232, 204984, 208104, 216108, 220168, 228636, 234117, 241776, 244296, 247689, 258336, 261924, 271998, 273312, 277472, 288144, 292146, 304848, 307476, 312156, 325728, 330252, 342954, 349232, 362664, 387504, 389528, 392886, 409968, 416208, 432216, 438219, 440336, 457272, 468234, 483552, 488592, 495378, 523848, 543996, 576288, 584292, 589329, 609696, 614952, 624312, 632983, 660504, 685908, 698464, 702351, 725328, 743067, 775008, 779056, 785772, 819936, 832416, 864432, 876438, 880672, 914544, 936468, 977184, 990756, 1047696, 1087992, 1168584, 1178658, 1229904, 1248624, 1265966, 1314657, 1321008, 1371816, 1404702, 1450656, 1486134, 1558112, 1571544, 1728864, 1752876, 1767987, 1829088, 1872936, 1898949, 1981512, 2095392, 2175984, 2229201, 2337168, 2357316, 2459808, 2497248, 2531932, 2629314, 2642016, 2743632, 2809404, 2972268, 3143088, 3505752, 3535974, 3745872, 3797898, 3943971, 3963024, 4351968, 4458402, 4674336, 4714632, 5063864, 5258628, 5487264, 5618808, 5696847, 5944536, 6286176, 7011504, 7071948, 7491744, 7595796, 7887942, 7926048, 8916804, 9429264, 10127728, 10517256, 11237616, 11393694, 11889072, 14023008, 14143896, 15191592, 15775884, 17090541, 17833608, 18858528, 20255456, 21034512, 22475232, 22787388, 23778144, 28287792, 30383184, 31551768, 34181082, 35667216, 42069024, 45574776, 51271623, 56575584, 60766368, 63103536, 68362164, 71334432, 91149552, 102543246, 126207072, 136724328, 182299104, 205086492, 273448656, 410172984, 546897312, 820345968, 1640691936]

約数ペア:

[(1, 1640691936), (2, 820345968), (3, 546897312), (4, 410172984), (6, 273448656), (8, 205086492), (9, 182299104), (12, 136724328), (13, 126207072), (16, 102543246), (18, 91149552), (23, 71334432), (24, 68362164), (26, 63103536), (27, 60766368), (29, 56575584), (32, 51271623), (36, 45574776), (39, 42069024), (46, 35667216), (48, 34181082), (52, 31551768), (54, 30383184), (58, 28287792), (69, 23778144), (72, 22787388), (73, 22475232), (78, 21034512), (81, 20255456), (87, 18858528), (92, 17833608), (96, 17090541), (104, 15775884), (108, 15191592), (116, 14143896), (117, 14023008), (138, 11889072), (144, 11393694), (146, 11237616), (156, 10517256), (162, 10127728), (174, 9429264), (184, 8916804), (207, 7926048), (208, 7887942), (216, 7595796), (219, 7491744), (232, 7071948), (234, 7011504), (261, 6286176), (276, 5944536), (288, 5696847), (292, 5618808), (299, 5487264), (312, 5258628), (324, 5063864), (348, 4714632), (351, 4674336), (368, 4458402), (377, 4351968), (414, 3963024), (416, 3943971), (432, 3797898), (438, 3745872), (464, 3535974), (468, 3505752), (522, 3143088), (552, 2972268), (584, 2809404), (598, 2743632), (621, 2642016), (624, 2629314), (648, 2531932), (657, 2497248), (667, 2459808), (696, 2357316), (702, 2337168), (736, 2229201), (754, 2175984), (783, 2095392), (828, 1981512), (864, 1898949), (876, 1872936), (897, 1829088), (928, 1767987), (936, 1752876), (949, 1728864), (1044, 1571544), (1053, 1558112), (1104, 1486134), (1131, 1450656), (1168, 1404702), (1196, 1371816), (1242, 1321008), (1248, 1314657), (1296, 1265966), (1314, 1248624), (1334, 1229904), (1392, 1178658), (1404, 1168584), (1508, 1087992), (1566, 1047696), (1656, 990756), (1679, 977184), (1752, 936468), (1794, 914544), (1863, 880672), (1872, 876438), (1898, 864432), (1971, 832416), (2001, 819936), (2088, 785772), (2106, 779056), (2117, 775008), (2208, 743067), (2262, 725328), (2336, 702351), (2349, 698464), (2392, 685908), (2484, 660504), (2592, 632983), (2628, 624312), (2668, 614952), (2691, 609696), (2784, 589329), (2808, 584292), (2847, 576288), (3016, 543996), (3132, 523848), (3312, 495378), (3358, 488592), (3393, 483552), (3504, 468234), (3588, 457272), (3726, 440336), (3744, 438219), (3796, 432216), (3942, 416208), (4002, 409968), (4176, 392886), (4212, 389528), (4234, 387504), (4524, 362664), (4698, 349232), (4784, 342954), (4968, 330252), (5037, 325728), (5256, 312156), (5336, 307476), (5382, 304848), (5616, 292146), (5694, 288144), (5913, 277472), (6003, 273312), (6032, 271998), (6264, 261924), (6351, 258336), (6624, 247689), (6716, 244296), (6786, 241776), (7008, 234117), (7176, 228636), (7452, 220168), (7592, 216108), (7884, 208104), (8004, 204984), (8073, 203232), (8352, 196443), (8424, 194764), (8468, 193752), (8541, 192096), (8671, 189216), (9048, 181332), (9396, 174616), (9568, 171477), (9936, 165126), (10074, 162864), (10179, 161184), (10512, 156078), (10672, 153738), (10764, 152424), (11232, 146073), (11388, 144072), (11826, 138736), (12006, 136656), (12064, 135999), (12528, 130962), (12702, 129168), (13432, 122148), (13572, 120888), (14352, 114318), (14904, 110084), (15111, 108576), (15184, 108054), (15768, 104052), (16008, 102492), (16146, 101616), (16848, 97382), (16936, 96876), (17082, 96048), (17342, 94608), (18009, 91104), (18096, 90666), (18792, 87308), (19053, 86112), (19872, 82563), (20148, 81432), (20358, 80592), (21024, 78039), (21344, 76869), (21528, 76212), (21827, 75168), (22776, 72036), (23652, 69368), (24012, 68328), (24219, 67744), (25056, 65481), (25404, 64584), (25623, 64032), (26013, 63072), (26864, 61074), (27144, 60444), (27521, 59616), (28704, 57159), (29808, 55042), (30222, 54288), (30368, 54027), (30537, 53728), (31536, 52026), (32016, 51246), (32292, 50808), (33696, 48691), (33872, 48438), (34164, 48024), (34684, 47304), (36018, 45552), (36192, 45333), (37584, 43654), (38106, 43056), (40296, 40716)]