196435680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 384

約数和(自身を含む): 792529920

約数和(自身を除く): 596094240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 160, 168, 170, 181, 190, 204, 210, 224, 228, 238, 240, 255, 266, 272, 280, 285, 304, 323, 336, 340, 357, 362, 380, 399, 408, 420, 456, 476, 480, 510, 532, 543, 544, 560, 570, 595, 608, 646, 665, 672, 680, 714, 724, 760, 798, 816, 840, 905, 912, 952, 969, 1020, 1064, 1086, 1120, 1140, 1190, 1267, 1292, 1330, 1360, 1428, 1448, 1520, 1596, 1615, 1632, 1680, 1785, 1810, 1824, 1904, 1938, 1995, 2040, 2128, 2172, 2261, 2280, 2380, 2534, 2584, 2660, 2715, 2720, 2856, 2896, 3040, 3077, 3192, 3230, 3360, 3439, 3570, 3620, 3801, 3808, 3876, 3990, 4080, 4256, 4344, 4522, 4560, 4760, 4845, 5068, 5168, 5320, 5430, 5712, 5792, 6154, 6335, 6384, 6460, 6783, 6878, 7140, 7240, 7602, 7752, 7980, 8160, 8688, 9044, 9120, 9231, 9520, 9690, 10136, 10317, 10336, 10640, 10860, 11305, 11424, 12308, 12670, 12768, 12920, 13566, 13756, 14280, 14480, 15204, 15385, 15504, 15960, 17195, 17376, 18088, 18462, 19005, 19040, 19380, 20272, 20634, 21280, 21539, 21720, 22610, 24073, 24616, 25340, 25840, 27132, 27512, 28560, 28960, 30408, 30770, 31008, 31920, 33915, 34390, 36176, 36924, 38010, 38760, 40544, 41268, 43078, 43440, 45220, 46155, 48146, 49232, 50680, 51585, 51680, 54264, 55024, 57120, 58463, 60816, 61540, 63840, 64617, 67830, 68780, 72219, 72352, 73848, 76020, 77520, 82536, 86156, 86880, 90440, 92310, 96292, 98464, 101360, 103170, 107695, 108528, 110048, 116926, 120365, 121632, 123080, 129234, 135660, 137560, 144438, 147696, 152040, 155040, 165072, 172312, 175389, 180880, 184620, 192584, 202720, 206340, 215390, 217056, 233852, 240730, 246160, 258468, 271320, 275120, 288876, 292315, 295392, 304080, 323085, 330144, 344624, 350778, 361095, 361760, 369240, 385168, 409241, 412680, 430780, 467704, 481460, 492320, 516936, 542640, 550240, 577752, 584630, 608160, 646170, 689248, 701556, 722190, 738480, 770336, 818482, 825360, 861560, 876945, 935408, 962920, 1033872, 1085280, 1155504, 1169260, 1227723, 1292340, 1403112, 1444380, 1476960, 1636964, 1650720, 1723120, 1753890, 1870816, 1925840, 2046205, 2067744, 2311008, 2338520, 2455446, 2584680, 2806224, 2888760, 3273928, 3446240, 3507780, 3851680, 4092410, 4677040, 4910892, 5169360, 5612448, 5777520, 6138615, 6547856, 7015560, 8184820, 9354080, 9821784, 10338720, 11555040, 12277230, 13095712, 14031120, 16369640, 19643568, 24554460, 28062240, 32739280, 39287136, 49108920, 65478560, 98217840, 196435680]

約数ペア:

[(1, 196435680), (2, 98217840), (3, 65478560), (4, 49108920), (5, 39287136), (6, 32739280), (7, 28062240), (8, 24554460), (10, 19643568), (12, 16369640), (14, 14031120), (15, 13095712), (16, 12277230), (17, 11555040), (19, 10338720), (20, 9821784), (21, 9354080), (24, 8184820), (28, 7015560), (30, 6547856), (32, 6138615), (34, 5777520), (35, 5612448), (38, 5169360), (40, 4910892), (42, 4677040), (48, 4092410), (51, 3851680), (56, 3507780), (57, 3446240), (60, 3273928), (68, 2888760), (70, 2806224), (76, 2584680), (80, 2455446), (84, 2338520), (85, 2311008), (95, 2067744), (96, 2046205), (102, 1925840), (105, 1870816), (112, 1753890), (114, 1723120), (119, 1650720), (120, 1636964), (133, 1476960), (136, 1444380), (140, 1403112), (152, 1292340), (160, 1227723), (168, 1169260), (170, 1155504), (181, 1085280), (190, 1033872), (204, 962920), (210, 935408), (224, 876945), (228, 861560), (238, 825360), (240, 818482), (255, 770336), (266, 738480), (272, 722190), (280, 701556), (285, 689248), (304, 646170), (323, 608160), (336, 584630), (340, 577752), (357, 550240), (362, 542640), (380, 516936), (399, 492320), (408, 481460), (420, 467704), (456, 430780), (476, 412680), (480, 409241), (510, 385168), (532, 369240), (543, 361760), (544, 361095), (560, 350778), (570, 344624), (595, 330144), (608, 323085), (646, 304080), (665, 295392), (672, 292315), (680, 288876), (714, 275120), (724, 271320), (760, 258468), (798, 246160), (816, 240730), (840, 233852), (905, 217056), (912, 215390), (952, 206340), (969, 202720), (1020, 192584), (1064, 184620), (1086, 180880), (1120, 175389), (1140, 172312), (1190, 165072), (1267, 155040), (1292, 152040), (1330, 147696), (1360, 144438), (1428, 137560), (1448, 135660), (1520, 129234), (1596, 123080), (1615, 121632), (1632, 120365), (1680, 116926), (1785, 110048), (1810, 108528), (1824, 107695), (1904, 103170), (1938, 101360), (1995, 98464), (2040, 96292), (2128, 92310), (2172, 90440), (2261, 86880), (2280, 86156), (2380, 82536), (2534, 77520), (2584, 76020), (2660, 73848), (2715, 72352), (2720, 72219), (2856, 68780), (2896, 67830), (3040, 64617), (3077, 63840), (3192, 61540), (3230, 60816), (3360, 58463), (3439, 57120), (3570, 55024), (3620, 54264), (3801, 51680), (3808, 51585), (3876, 50680), (3990, 49232), (4080, 48146), (4256, 46155), (4344, 45220), (4522, 43440), (4560, 43078), (4760, 41268), (4845, 40544), (5068, 38760), (5168, 38010), (5320, 36924), (5430, 36176), (5712, 34390), (5792, 33915), (6154, 31920), (6335, 31008), (6384, 30770), (6460, 30408), (6783, 28960), (6878, 28560), (7140, 27512), (7240, 27132), (7602, 25840), (7752, 25340), (7980, 24616), (8160, 24073), (8688, 22610), (9044, 21720), (9120, 21539), (9231, 21280), (9520, 20634), (9690, 20272), (10136, 19380), (10317, 19040), (10336, 19005), (10640, 18462), (10860, 18088), (11305, 17376), (11424, 17195), (12308, 15960), (12670, 15504), (12768, 15385), (12920, 15204), (13566, 14480), (13756, 14280)]