291596760

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 640

約数和(自身を含む): 1287982080

約数和(自身を除く): 996385320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 43, 45, 46, 52, 54, 56, 60, 63, 65, 69, 70, 72, 78, 81, 84, 86, 90, 91, 92, 104, 105, 108, 115, 117, 120, 126, 129, 130, 135, 138, 140, 156, 161, 162, 168, 172, 180, 182, 184, 189, 195, 207, 210, 215, 216, 230, 234, 252, 258, 260, 270, 273, 276, 280, 299, 301, 312, 315, 322, 324, 344, 345, 351, 360, 364, 378, 387, 390, 405, 414, 420, 430, 455, 460, 468, 483, 504, 516, 520, 540, 546, 552, 559, 567, 585, 598, 602, 621, 630, 644, 645, 648, 690, 702, 728, 756, 774, 780, 805, 810, 819, 828, 840, 860, 897, 903, 910, 920, 936, 945, 966, 989, 1032, 1035, 1053, 1080, 1092, 1118, 1134, 1161, 1170, 1196, 1204, 1242, 1260, 1288, 1290, 1365, 1380, 1404, 1449, 1495, 1505, 1512, 1548, 1560, 1610, 1620, 1638, 1656, 1677, 1720, 1755, 1794, 1806, 1820, 1863, 1890, 1932, 1935, 1978, 2070, 2093, 2106, 2184, 2236, 2268, 2322, 2340, 2392, 2408, 2415, 2457, 2484, 2520, 2580, 2691, 2709, 2730, 2760, 2795, 2808, 2835, 2898, 2967, 2990, 3010, 3096, 3105, 3220, 3240, 3276, 3354, 3483, 3510, 3588, 3612, 3640, 3726, 3780, 3864, 3870, 3913, 3956, 4095, 4140, 4186, 4212, 4347, 4472, 4485, 4515, 4536, 4644, 4680, 4830, 4914, 4945, 4968, 5031, 5160, 5265, 5382, 5418, 5460, 5590, 5670, 5796, 5805, 5934, 5980, 6020, 6210, 6279, 6440, 6552, 6708, 6923, 6966, 7020, 7176, 7224, 7245, 7371, 7452, 7560, 7740, 7826, 7912, 8073, 8127, 8190, 8280, 8372, 8385, 8424, 8694, 8901, 8970, 9030, 9288, 9315, 9660, 9828, 9890, 10062, 10465, 10530, 10764, 10836, 10920, 11180, 11340, 11592, 11610, 11739, 11868, 11960, 12040, 12285, 12420, 12558, 12857, 13041, 13416, 13455, 13545, 13846, 13932, 14040, 14490, 14742, 14835, 14904, 15093, 15480, 15652, 16146, 16254, 16380, 16744, 16770, 17388, 17415, 17802, 17940, 18060, 18630, 18837, 19320, 19565, 19656, 19780, 20124, 20769, 20930, 21060, 21528, 21672, 21735, 22360, 22680, 23220, 23478, 23736, 24219, 24381, 24570, 24840, 25116, 25155, 25714, 26082, 26703, 26910, 27090, 27692, 27864, 28980, 29484, 29670, 30186, 31304, 31395, 32292, 32508, 32760, 33540, 34615, 34776, 34830, 35217, 35604, 35880, 36120, 36855, 37260, 37674, 38571, 39130, 39560, 40248, 40365, 40635, 41538, 41860, 42120, 43470, 44505, 45279, 46440, 46956, 48438, 48762, 49140, 50232, 50310, 51428, 52164, 53406, 53820, 54180, 55384, 56511, 57960, 58695, 58968, 59340, 60372, 62307, 62790, 64285, 64584, 65016, 65205, 67080, 69230, 69660, 70434, 71208, 73710, 74520, 75348, 75465, 77142, 78260, 80109, 80730, 81270, 83076, 83720, 86940, 89010, 89999, 90558, 93912, 94185, 96876, 97524, 98280, 100620, 102856, 103845, 104328, 105651, 106812, 107640, 108360, 113022, 115713, 117390, 118680, 120744, 121095, 121905, 124614, 125580, 128570, 130410, 133515, 138460, 139320, 140868, 147420, 150696, 150930, 154284, 156520, 160218, 161460, 162540, 166152, 169533, 173880, 176085, 178020, 179998, 181116, 186921, 188370, 192855, 193752, 195048, 201240, 207690, 211302, 213624, 226044, 226395, 231426, 234780, 242190, 243810, 249228, 251160, 257140, 260820, 267030, 269997, 276920, 281736, 282555, 294840, 301860, 308568, 311535, 316953, 320436, 322920, 325080, 339066, 347139, 352170, 356040, 359996, 362232, 373842, 376740, 385710, 400545, 415380, 422604, 449995, 452088, 452790, 462852, 469560, 484380, 487620, 498456, 514280, 521640, 528255, 534060, 539994, 560763, 565110, 578565, 603720, 623070, 633906, 640872, 678132, 694278, 704340, 719992, 747684, 753480, 771420, 801090, 809991, 830760, 845208, 847665, 899990, 905580, 925704, 934605, 968760, 975240, 1041417, 1056510, 1068120, 1079988, 1121526, 1130220, 1157130, 1246140, 1267812, 1349985, 1356264, 1388556, 1408680, 1495368, 1542840, 1584765, 1602180, 1619982, 1695330, 1735695, 1799980, 1811160, 1869210, 2082834, 2113020, 2159976, 2243052, 2260440, 2314260, 2429973, 2492280, 2535624, 2699970, 2777112, 2803815, 3169530, 3204360, 3239964, 3390660, 3471390, 3599960, 3738420, 4049955, 4165668, 4226040, 4486104, 4628520, 4859946, 5207085, 5399940, 5607630, 6339060, 6479928, 6781320, 6942780, 7289919, 7476840, 8099910, 8331336, 9719892, 10414170, 10799880, 11215260, 12149865, 12678120, 13885560, 14579838, 16199820, 19439784, 20828340, 22430520, 24299730, 29159676, 32399640, 36449595, 41656680, 48599460, 58319352, 72899190, 97198920, 145798380, 291596760]

約数ペア:

[(1, 291596760), (2, 145798380), (3, 97198920), (4, 72899190), (5, 58319352), (6, 48599460), (7, 41656680), (8, 36449595), (9, 32399640), (10, 29159676), (12, 24299730), (13, 22430520), (14, 20828340), (15, 19439784), (18, 16199820), (20, 14579838), (21, 13885560), (23, 12678120), (24, 12149865), (26, 11215260), (27, 10799880), (28, 10414170), (30, 9719892), (35, 8331336), (36, 8099910), (39, 7476840), (40, 7289919), (42, 6942780), (43, 6781320), (45, 6479928), (46, 6339060), (52, 5607630), (54, 5399940), (56, 5207085), (60, 4859946), (63, 4628520), (65, 4486104), (69, 4226040), (70, 4165668), (72, 4049955), (78, 3738420), (81, 3599960), (84, 3471390), (86, 3390660), (90, 3239964), (91, 3204360), (92, 3169530), (104, 2803815), (105, 2777112), (108, 2699970), (115, 2535624), (117, 2492280), (120, 2429973), (126, 2314260), (129, 2260440), (130, 2243052), (135, 2159976), (138, 2113020), (140, 2082834), (156, 1869210), (161, 1811160), (162, 1799980), (168, 1735695), (172, 1695330), (180, 1619982), (182, 1602180), (184, 1584765), (189, 1542840), (195, 1495368), (207, 1408680), (210, 1388556), (215, 1356264), (216, 1349985), (230, 1267812), (234, 1246140), (252, 1157130), (258, 1130220), (260, 1121526), (270, 1079988), (273, 1068120), (276, 1056510), (280, 1041417), (299, 975240), (301, 968760), (312, 934605), (315, 925704), (322, 905580), (324, 899990), (344, 847665), (345, 845208), (351, 830760), (360, 809991), (364, 801090), (378, 771420), (387, 753480), (390, 747684), (405, 719992), (414, 704340), (420, 694278), (430, 678132), (455, 640872), (460, 633906), (468, 623070), (483, 603720), (504, 578565), (516, 565110), (520, 560763), (540, 539994), (546, 534060), (552, 528255), (559, 521640), (567, 514280), (585, 498456), (598, 487620), (602, 484380), (621, 469560), (630, 462852), (644, 452790), (645, 452088), (648, 449995), (690, 422604), (702, 415380), (728, 400545), (756, 385710), (774, 376740), (780, 373842), (805, 362232), (810, 359996), (819, 356040), (828, 352170), (840, 347139), (860, 339066), (897, 325080), (903, 322920), (910, 320436), (920, 316953), (936, 311535), (945, 308568), (966, 301860), (989, 294840), (1032, 282555), (1035, 281736), (1053, 276920), (1080, 269997), (1092, 267030), (1118, 260820), (1134, 257140), (1161, 251160), (1170, 249228), (1196, 243810), (1204, 242190), (1242, 234780), (1260, 231426), (1288, 226395), (1290, 226044), (1365, 213624), (1380, 211302), (1404, 207690), (1449, 201240), (1495, 195048), (1505, 193752), (1512, 192855), (1548, 188370), (1560, 186921), (1610, 181116), (1620, 179998), (1638, 178020), (1656, 176085), (1677, 173880), (1720, 169533), (1755, 166152), (1794, 162540), (1806, 161460), (1820, 160218), (1863, 156520), (1890, 154284), (1932, 150930), (1935, 150696), (1978, 147420), (2070, 140868), (2093, 139320), (2106, 138460), (2184, 133515), (2236, 130410), (2268, 128570), (2322, 125580), (2340, 124614), (2392, 121905), (2408, 121095), (2415, 120744), (2457, 118680), (2484, 117390), (2520, 115713), (2580, 113022), (2691, 108360), (2709, 107640), (2730, 106812), (2760, 105651), (2795, 104328), (2808, 103845), (2835, 102856), (2898, 100620), (2967, 98280), (2990, 97524), (3010, 96876), (3096, 94185), (3105, 93912), (3220, 90558), (3240, 89999), (3276, 89010), (3354, 86940), (3483, 83720), (3510, 83076), (3588, 81270), (3612, 80730), (3640, 80109), (3726, 78260), (3780, 77142), (3864, 75465), (3870, 75348), (3913, 74520), (3956, 73710), (4095, 71208), (4140, 70434), (4186, 69660), (4212, 69230), (4347, 67080), (4472, 65205), (4485, 65016), (4515, 64584), (4536, 64285), (4644, 62790), (4680, 62307), (4830, 60372), (4914, 59340), (4945, 58968), (4968, 58695), (5031, 57960), (5160, 56511), (5265, 55384), (5382, 54180), (5418, 53820), (5460, 53406), (5590, 52164), (5670, 51428), (5796, 50310), (5805, 50232), (5934, 49140), (5980, 48762), (6020, 48438), (6210, 46956), (6279, 46440), (6440, 45279), (6552, 44505), (6708, 43470), (6923, 42120), (6966, 41860), (7020, 41538), (7176, 40635), (7224, 40365), (7245, 40248), (7371, 39560), (7452, 39130), (7560, 38571), (7740, 37674), (7826, 37260), (7912, 36855), (8073, 36120), (8127, 35880), (8190, 35604), (8280, 35217), (8372, 34830), (8385, 34776), (8424, 34615), (8694, 33540), (8901, 32760), (8970, 32508), (9030, 32292), (9288, 31395), (9315, 31304), (9660, 30186), (9828, 29670), (9890, 29484), (10062, 28980), (10465, 27864), (10530, 27692), (10764, 27090), (10836, 26910), (10920, 26703), (11180, 26082), (11340, 25714), (11592, 25155), (11610, 25116), (11739, 24840), (11868, 24570), (11960, 24381), (12040, 24219), (12285, 23736), (12420, 23478), (12558, 23220), (12857, 22680), (13041, 22360), (13416, 21735), (13455, 21672), (13545, 21528), (13846, 21060), (13932, 20930), (14040, 20769), (14490, 20124), (14742, 19780), (14835, 19656), (14904, 19565), (15093, 19320), (15480, 18837), (15652, 18630), (16146, 18060), (16254, 17940), (16380, 17802), (16744, 17415), (16770, 17388)]