194397840

素因数分解:

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

素因数の和:108

約数の個数: 640

約数和(自身を含む): 879943680

約数和(自身を除く): 685545840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 43, 45, 46, 48, 52, 54, 56, 60, 63, 65, 69, 70, 72, 78, 80, 84, 86, 90, 91, 92, 104, 105, 108, 112, 115, 117, 120, 126, 129, 130, 135, 138, 140, 144, 156, 161, 168, 172, 180, 182, 184, 189, 195, 207, 208, 210, 215, 216, 230, 234, 240, 252, 258, 260, 270, 273, 276, 280, 299, 301, 312, 315, 322, 336, 344, 345, 351, 360, 364, 368, 378, 387, 390, 414, 420, 430, 432, 455, 460, 468, 483, 504, 516, 520, 540, 546, 552, 559, 560, 585, 598, 602, 621, 624, 630, 644, 645, 688, 690, 702, 720, 728, 756, 774, 780, 805, 819, 828, 840, 860, 897, 903, 910, 920, 936, 945, 966, 989, 1008, 1032, 1035, 1040, 1080, 1092, 1104, 1118, 1161, 1170, 1196, 1204, 1242, 1260, 1288, 1290, 1365, 1380, 1404, 1449, 1456, 1495, 1505, 1512, 1548, 1560, 1610, 1638, 1656, 1677, 1680, 1720, 1755, 1794, 1806, 1820, 1840, 1872, 1890, 1932, 1935, 1978, 2064, 2070, 2093, 2160, 2184, 2236, 2322, 2340, 2392, 2408, 2415, 2457, 2484, 2520, 2576, 2580, 2691, 2709, 2730, 2760, 2795, 2808, 2898, 2967, 2990, 3010, 3024, 3096, 3105, 3120, 3220, 3276, 3312, 3354, 3440, 3510, 3588, 3612, 3640, 3780, 3864, 3870, 3913, 3956, 4095, 4140, 4186, 4347, 4368, 4472, 4485, 4515, 4644, 4680, 4784, 4816, 4830, 4914, 4945, 4968, 5031, 5040, 5160, 5382, 5418, 5460, 5520, 5590, 5616, 5796, 5805, 5934, 5980, 6020, 6192, 6210, 6279, 6440, 6552, 6708, 6923, 7020, 7176, 7224, 7245, 7280, 7560, 7728, 7740, 7826, 7912, 8073, 8127, 8190, 8280, 8372, 8385, 8694, 8901, 8944, 8970, 9030, 9288, 9360, 9660, 9828, 9890, 9936, 10062, 10320, 10465, 10764, 10836, 10920, 11180, 11592, 11610, 11739, 11868, 11960, 12040, 12285, 12420, 12558, 12857, 12880, 13104, 13416, 13455, 13545, 13846, 14040, 14352, 14448, 14490, 14835, 15093, 15120, 15480, 15652, 15824, 16146, 16254, 16380, 16560, 16744, 16770, 17388, 17802, 17940, 18060, 18576, 18837, 19320, 19565, 19656, 19780, 20124, 20769, 20930, 21528, 21672, 21735, 21840, 22360, 23184, 23220, 23478, 23736, 23920, 24080, 24570, 24840, 25116, 25155, 25714, 26703, 26832, 26910, 27090, 27692, 28080, 28980, 29670, 30186, 30960, 31304, 31395, 32292, 32508, 32760, 33488, 33540, 34615, 34776, 35217, 35604, 35880, 36120, 37674, 38571, 38640, 39130, 39312, 39560, 40248, 40365, 40635, 41538, 41860, 43056, 43344, 43470, 44505, 44720, 46440, 46956, 47472, 49140, 49680, 50232, 50310, 51428, 53406, 53820, 54180, 55384, 56511, 57960, 58695, 59340, 60372, 62307, 62608, 62790, 64285, 64584, 65016, 65520, 67080, 69230, 69552, 70434, 71208, 71760, 72240, 75348, 75465, 77142, 78260, 79120, 80496, 80730, 81270, 83076, 83720, 86940, 89010, 89999, 92880, 93912, 94185, 98280, 100464, 100620, 102856, 103845, 105651, 106812, 107640, 108360, 110768, 113022, 115713, 115920, 117390, 118680, 120744, 124614, 125580, 128570, 129168, 130032, 133515, 134160, 138460, 140868, 142416, 150696, 150930, 154284, 156520, 161460, 162540, 166152, 167440, 173880, 176085, 178020, 179998, 186921, 187824, 188370, 192855, 196560, 201240, 205712, 207690, 211302, 213624, 215280, 216720, 226044, 231426, 234780, 237360, 241488, 249228, 251160, 257140, 267030, 269997, 276920, 281736, 282555, 301392, 301860, 308568, 311535, 313040, 322920, 325080, 332304, 347139, 347760, 352170, 356040, 359996, 373842, 376740, 385710, 402480, 415380, 422604, 427248, 449995, 452088, 462852, 469560, 498456, 502320, 514280, 528255, 534060, 539994, 553840, 563472, 565110, 578565, 603720, 617136, 623070, 645840, 650160, 694278, 704340, 712080, 719992, 747684, 753480, 771420, 809991, 830760, 845208, 899990, 904176, 925704, 934605, 939120, 996912, 1028560, 1056510, 1068120, 1079988, 1130220, 1157130, 1207440, 1246140, 1349985, 1388556, 1408680, 1439984, 1495368, 1506960, 1542840, 1619982, 1661520, 1690416, 1735695, 1799980, 1851408, 1869210, 2113020, 2136240, 2159976, 2260440, 2314260, 2429973, 2492280, 2699970, 2777112, 2817360, 2990736, 3085680, 3239964, 3471390, 3599960, 3738420, 4049955, 4226040, 4319952, 4520880, 4628520, 4859946, 4984560, 5399940, 5554224, 6479928, 6942780, 7199920, 7476840, 8099910, 8452080, 9257040, 9719892, 10799880, 12149865, 12959856, 13885560, 14953680, 16199820, 19439784, 21599760, 24299730, 27771120, 32399640, 38879568, 48599460, 64799280, 97198920, 194397840]

約数ペア:

[(1, 194397840), (2, 97198920), (3, 64799280), (4, 48599460), (5, 38879568), (6, 32399640), (7, 27771120), (8, 24299730), (9, 21599760), (10, 19439784), (12, 16199820), (13, 14953680), (14, 13885560), (15, 12959856), (16, 12149865), (18, 10799880), (20, 9719892), (21, 9257040), (23, 8452080), (24, 8099910), (26, 7476840), (27, 7199920), (28, 6942780), (30, 6479928), (35, 5554224), (36, 5399940), (39, 4984560), (40, 4859946), (42, 4628520), (43, 4520880), (45, 4319952), (46, 4226040), (48, 4049955), (52, 3738420), (54, 3599960), (56, 3471390), (60, 3239964), (63, 3085680), (65, 2990736), (69, 2817360), (70, 2777112), (72, 2699970), (78, 2492280), (80, 2429973), (84, 2314260), (86, 2260440), (90, 2159976), (91, 2136240), (92, 2113020), (104, 1869210), (105, 1851408), (108, 1799980), (112, 1735695), (115, 1690416), (117, 1661520), (120, 1619982), (126, 1542840), (129, 1506960), (130, 1495368), (135, 1439984), (138, 1408680), (140, 1388556), (144, 1349985), (156, 1246140), (161, 1207440), (168, 1157130), (172, 1130220), (180, 1079988), (182, 1068120), (184, 1056510), (189, 1028560), (195, 996912), (207, 939120), (208, 934605), (210, 925704), (215, 904176), (216, 899990), (230, 845208), (234, 830760), (240, 809991), (252, 771420), (258, 753480), (260, 747684), (270, 719992), (273, 712080), (276, 704340), (280, 694278), (299, 650160), (301, 645840), (312, 623070), (315, 617136), (322, 603720), (336, 578565), (344, 565110), (345, 563472), (351, 553840), (360, 539994), (364, 534060), (368, 528255), (378, 514280), (387, 502320), (390, 498456), (414, 469560), (420, 462852), (430, 452088), (432, 449995), (455, 427248), (460, 422604), (468, 415380), (483, 402480), (504, 385710), (516, 376740), (520, 373842), (540, 359996), (546, 356040), (552, 352170), (559, 347760), (560, 347139), (585, 332304), (598, 325080), (602, 322920), (621, 313040), (624, 311535), (630, 308568), (644, 301860), (645, 301392), (688, 282555), (690, 281736), (702, 276920), (720, 269997), (728, 267030), (756, 257140), (774, 251160), (780, 249228), (805, 241488), (819, 237360), (828, 234780), (840, 231426), (860, 226044), (897, 216720), (903, 215280), (910, 213624), (920, 211302), (936, 207690), (945, 205712), (966, 201240), (989, 196560), (1008, 192855), (1032, 188370), (1035, 187824), (1040, 186921), (1080, 179998), (1092, 178020), (1104, 176085), (1118, 173880), (1161, 167440), (1170, 166152), (1196, 162540), (1204, 161460), (1242, 156520), (1260, 154284), (1288, 150930), (1290, 150696), (1365, 142416), (1380, 140868), (1404, 138460), (1449, 134160), (1456, 133515), (1495, 130032), (1505, 129168), (1512, 128570), (1548, 125580), (1560, 124614), (1610, 120744), (1638, 118680), (1656, 117390), (1677, 115920), (1680, 115713), (1720, 113022), (1755, 110768), (1794, 108360), (1806, 107640), (1820, 106812), (1840, 105651), (1872, 103845), (1890, 102856), (1932, 100620), (1935, 100464), (1978, 98280), (2064, 94185), (2070, 93912), (2093, 92880), (2160, 89999), (2184, 89010), (2236, 86940), (2322, 83720), (2340, 83076), (2392, 81270), (2408, 80730), (2415, 80496), (2457, 79120), (2484, 78260), (2520, 77142), (2576, 75465), (2580, 75348), (2691, 72240), (2709, 71760), (2730, 71208), (2760, 70434), (2795, 69552), (2808, 69230), (2898, 67080), (2967, 65520), (2990, 65016), (3010, 64584), (3024, 64285), (3096, 62790), (3105, 62608), (3120, 62307), (3220, 60372), (3276, 59340), (3312, 58695), (3354, 57960), (3440, 56511), (3510, 55384), (3588, 54180), (3612, 53820), (3640, 53406), (3780, 51428), (3864, 50310), (3870, 50232), (3913, 49680), (3956, 49140), (4095, 47472), (4140, 46956), (4186, 46440), (4347, 44720), (4368, 44505), (4472, 43470), (4485, 43344), (4515, 43056), (4644, 41860), (4680, 41538), (4784, 40635), (4816, 40365), (4830, 40248), (4914, 39560), (4945, 39312), (4968, 39130), (5031, 38640), (5040, 38571), (5160, 37674), (5382, 36120), (5418, 35880), (5460, 35604), (5520, 35217), (5590, 34776), (5616, 34615), (5796, 33540), (5805, 33488), (5934, 32760), (5980, 32508), (6020, 32292), (6192, 31395), (6210, 31304), (6279, 30960), (6440, 30186), (6552, 29670), (6708, 28980), (6923, 28080), (7020, 27692), (7176, 27090), (7224, 26910), (7245, 26832), (7280, 26703), (7560, 25714), (7728, 25155), (7740, 25116), (7826, 24840), (7912, 24570), (8073, 24080), (8127, 23920), (8190, 23736), (8280, 23478), (8372, 23220), (8385, 23184), (8694, 22360), (8901, 21840), (8944, 21735), (8970, 21672), (9030, 21528), (9288, 20930), (9360, 20769), (9660, 20124), (9828, 19780), (9890, 19656), (9936, 19565), (10062, 19320), (10320, 18837), (10465, 18576), (10764, 18060), (10836, 17940), (10920, 17802), (11180, 17388), (11592, 16770), (11610, 16744), (11739, 16560), (11868, 16380), (11960, 16254), (12040, 16146), (12285, 15824), (12420, 15652), (12558, 15480), (12857, 15120), (12880, 15093), (13104, 14835), (13416, 14490), (13455, 14448), (13545, 14352), (13846, 14040)]