2738806560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:166

約数の個数: 576

約数和(自身を含む): 11466282240

約数和(自身を除く): 8727475680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 47, 48, 54, 56, 60, 63, 70, 72, 80, 82, 84, 90, 94, 96, 105, 108, 112, 120, 123, 126, 135, 140, 141, 144, 160, 164, 168, 180, 188, 189, 205, 210, 216, 224, 235, 240, 246, 252, 270, 280, 282, 287, 288, 315, 328, 329, 336, 360, 369, 376, 378, 410, 420, 423, 432, 470, 480, 492, 504, 540, 560, 564, 574, 615, 630, 656, 658, 672, 705, 720, 738, 752, 756, 820, 840, 846, 861, 864, 940, 945, 984, 987, 1008, 1080, 1107, 1120, 1128, 1148, 1230, 1260, 1269, 1312, 1316, 1410, 1435, 1440, 1476, 1504, 1512, 1640, 1645, 1680, 1692, 1722, 1845, 1880, 1890, 1927, 1968, 1974, 2016, 2115, 2160, 2209, 2214, 2256, 2296, 2460, 2520, 2538, 2583, 2632, 2820, 2870, 2952, 2961, 3024, 3280, 3290, 3360, 3384, 3444, 3690, 3760, 3780, 3854, 3936, 3948, 4230, 4305, 4320, 4418, 4428, 4512, 4592, 4920, 4935, 5040, 5076, 5166, 5264, 5535, 5640, 5740, 5781, 5904, 5922, 6048, 6345, 6560, 6580, 6627, 6768, 6888, 7380, 7520, 7560, 7708, 7749, 7896, 8460, 8610, 8836, 8856, 8883, 9184, 9635, 9840, 9870, 10080, 10152, 10332, 10528, 11045, 11070, 11280, 11480, 11562, 11808, 11844, 12690, 12915, 13160, 13254, 13489, 13536, 13776, 14760, 14805, 15120, 15416, 15463, 15498, 15792, 16920, 17220, 17343, 17672, 17712, 17766, 19270, 19680, 19740, 19881, 20304, 20664, 22090, 22140, 22560, 22960, 23124, 23688, 25380, 25830, 26320, 26508, 26978, 27552, 28905, 29520, 29610, 30240, 30832, 30926, 30996, 31584, 33135, 33840, 34440, 34686, 35344, 35424, 35532, 38540, 38745, 39480, 39762, 40467, 40608, 41328, 44180, 44280, 44415, 45920, 46248, 46389, 47376, 50760, 51660, 52029, 52640, 53016, 53956, 57810, 59040, 59220, 59643, 61664, 61852, 61992, 66270, 67445, 67680, 68880, 69372, 70688, 71064, 77080, 77315, 77490, 78960, 79524, 80934, 82656, 86715, 88360, 88560, 88830, 90569, 92496, 92778, 94752, 99405, 101520, 103320, 104058, 106032, 107912, 115620, 118440, 119286, 121401, 123704, 123984, 132540, 134890, 137760, 138744, 139167, 142128, 154160, 154630, 154980, 157920, 159048, 161868, 173430, 176720, 177120, 177660, 181138, 184992, 185556, 198810, 202335, 203040, 206640, 208116, 212064, 215824, 231240, 231945, 236880, 238572, 242802, 247408, 247968, 260145, 265080, 269780, 271707, 277488, 278334, 284256, 298215, 308320, 309260, 309960, 318096, 323736, 346860, 353440, 355320, 362276, 364203, 371112, 397620, 404670, 413280, 416232, 417501, 431648, 452845, 462480, 463890, 473760, 477144, 485604, 494816, 520290, 530160, 539560, 543414, 554976, 556668, 596430, 607005, 618520, 619920, 633983, 636192, 647472, 693720, 695835, 710640, 724552, 728406, 742224, 795240, 809340, 815121, 832464, 835002, 905690, 924960, 927780, 954288, 971208, 1040580, 1060320, 1079120, 1086828, 1113336, 1192860, 1214010, 1237040, 1239840, 1267966, 1294944, 1358535, 1387440, 1391670, 1421280, 1449104, 1456812, 1484448, 1590480, 1618680, 1630242, 1664928, 1670004, 1811380, 1821015, 1855560, 1901949, 1908576, 1942416, 2081160, 2087505, 2158240, 2173656, 2226672, 2385720, 2428020, 2445363, 2474080, 2535932, 2717070, 2774880, 2783340, 2898208, 2913624, 3169915, 3180960, 3237360, 3260484, 3340008, 3622760, 3642030, 3711120, 3803898, 3884832, 4075605, 4162320, 4175010, 4347312, 4453344, 4771440, 4856040, 4890726, 5071864, 5434140, 5566680, 5705847, 5827248, 6339830, 6474720, 6520968, 6680016, 7245520, 7284060, 7422240, 7607796, 8151210, 8324640, 8350020, 8694624, 9509745, 9542880, 9712080, 9781452, 10143728, 10868280, 11133360, 11411694, 11654496, 12226815, 12679660, 13041936, 13360032, 14491040, 14568120, 15215592, 16302420, 16700040, 17117541, 19019490, 19424160, 19562904, 20287456, 21736560, 22266720, 22823388, 24453630, 25359320, 26083872, 28529235, 29136240, 30431184, 32604840, 33400080, 34235082, 38038980, 39125808, 43473120, 45646776, 48907260, 50718640, 57058470, 58272480, 60862368, 65209680, 66800160, 68470164, 76077960, 78251616, 85587705, 91293552, 97814520, 101437280, 114116940, 130419360, 136940328, 152155920, 171175410, 182587104, 195629040, 228233880, 273880656, 304311840, 342350820, 391258080, 456467760, 547761312, 684701640, 912935520, 1369403280, 2738806560]

約数ペア:

[(1, 2738806560), (2, 1369403280), (3, 912935520), (4, 684701640), (5, 547761312), (6, 456467760), (7, 391258080), (8, 342350820), (9, 304311840), (10, 273880656), (12, 228233880), (14, 195629040), (15, 182587104), (16, 171175410), (18, 152155920), (20, 136940328), (21, 130419360), (24, 114116940), (27, 101437280), (28, 97814520), (30, 91293552), (32, 85587705), (35, 78251616), (36, 76077960), (40, 68470164), (41, 66800160), (42, 65209680), (45, 60862368), (47, 58272480), (48, 57058470), (54, 50718640), (56, 48907260), (60, 45646776), (63, 43473120), (70, 39125808), (72, 38038980), (80, 34235082), (82, 33400080), (84, 32604840), (90, 30431184), (94, 29136240), (96, 28529235), (105, 26083872), (108, 25359320), (112, 24453630), (120, 22823388), (123, 22266720), (126, 21736560), (135, 20287456), (140, 19562904), (141, 19424160), (144, 19019490), (160, 17117541), (164, 16700040), (168, 16302420), (180, 15215592), (188, 14568120), (189, 14491040), (205, 13360032), (210, 13041936), (216, 12679660), (224, 12226815), (235, 11654496), (240, 11411694), (246, 11133360), (252, 10868280), (270, 10143728), (280, 9781452), (282, 9712080), (287, 9542880), (288, 9509745), (315, 8694624), (328, 8350020), (329, 8324640), (336, 8151210), (360, 7607796), (369, 7422240), (376, 7284060), (378, 7245520), (410, 6680016), (420, 6520968), (423, 6474720), (432, 6339830), (470, 5827248), (480, 5705847), (492, 5566680), (504, 5434140), (540, 5071864), (560, 4890726), (564, 4856040), (574, 4771440), (615, 4453344), (630, 4347312), (656, 4175010), (658, 4162320), (672, 4075605), (705, 3884832), (720, 3803898), (738, 3711120), (752, 3642030), (756, 3622760), (820, 3340008), (840, 3260484), (846, 3237360), (861, 3180960), (864, 3169915), (940, 2913624), (945, 2898208), (984, 2783340), (987, 2774880), (1008, 2717070), (1080, 2535932), (1107, 2474080), (1120, 2445363), (1128, 2428020), (1148, 2385720), (1230, 2226672), (1260, 2173656), (1269, 2158240), (1312, 2087505), (1316, 2081160), (1410, 1942416), (1435, 1908576), (1440, 1901949), (1476, 1855560), (1504, 1821015), (1512, 1811380), (1640, 1670004), (1645, 1664928), (1680, 1630242), (1692, 1618680), (1722, 1590480), (1845, 1484448), (1880, 1456812), (1890, 1449104), (1927, 1421280), (1968, 1391670), (1974, 1387440), (2016, 1358535), (2115, 1294944), (2160, 1267966), (2209, 1239840), (2214, 1237040), (2256, 1214010), (2296, 1192860), (2460, 1113336), (2520, 1086828), (2538, 1079120), (2583, 1060320), (2632, 1040580), (2820, 971208), (2870, 954288), (2952, 927780), (2961, 924960), (3024, 905690), (3280, 835002), (3290, 832464), (3360, 815121), (3384, 809340), (3444, 795240), (3690, 742224), (3760, 728406), (3780, 724552), (3854, 710640), (3936, 695835), (3948, 693720), (4230, 647472), (4305, 636192), (4320, 633983), (4418, 619920), (4428, 618520), (4512, 607005), (4592, 596430), (4920, 556668), (4935, 554976), (5040, 543414), (5076, 539560), (5166, 530160), (5264, 520290), (5535, 494816), (5640, 485604), (5740, 477144), (5781, 473760), (5904, 463890), (5922, 462480), (6048, 452845), (6345, 431648), (6560, 417501), (6580, 416232), (6627, 413280), (6768, 404670), (6888, 397620), (7380, 371112), (7520, 364203), (7560, 362276), (7708, 355320), (7749, 353440), (7896, 346860), (8460, 323736), (8610, 318096), (8836, 309960), (8856, 309260), (8883, 308320), (9184, 298215), (9635, 284256), (9840, 278334), (9870, 277488), (10080, 271707), (10152, 269780), (10332, 265080), (10528, 260145), (11045, 247968), (11070, 247408), (11280, 242802), (11480, 238572), (11562, 236880), (11808, 231945), (11844, 231240), (12690, 215824), (12915, 212064), (13160, 208116), (13254, 206640), (13489, 203040), (13536, 202335), (13776, 198810), (14760, 185556), (14805, 184992), (15120, 181138), (15416, 177660), (15463, 177120), (15498, 176720), (15792, 173430), (16920, 161868), (17220, 159048), (17343, 157920), (17672, 154980), (17712, 154630), (17766, 154160), (19270, 142128), (19680, 139167), (19740, 138744), (19881, 137760), (20304, 134890), (20664, 132540), (22090, 123984), (22140, 123704), (22560, 121401), (22960, 119286), (23124, 118440), (23688, 115620), (25380, 107912), (25830, 106032), (26320, 104058), (26508, 103320), (26978, 101520), (27552, 99405), (28905, 94752), (29520, 92778), (29610, 92496), (30240, 90569), (30832, 88830), (30926, 88560), (30996, 88360), (31584, 86715), (33135, 82656), (33840, 80934), (34440, 79524), (34686, 78960), (35344, 77490), (35424, 77315), (35532, 77080), (38540, 71064), (38745, 70688), (39480, 69372), (39762, 68880), (40467, 67680), (40608, 67445), (41328, 66270), (44180, 61992), (44280, 61852), (44415, 61664), (45920, 59643), (46248, 59220), (46389, 59040), (47376, 57810), (50760, 53956), (51660, 53016), (52029, 52640)]