197411760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 480

約数和(自身を含む): 857945088

約数和(自身を除く): 660533328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 46, 48, 52, 56, 60, 63, 65, 69, 70, 72, 78, 80, 84, 90, 91, 92, 104, 105, 112, 115, 117, 120, 126, 130, 131, 138, 140, 144, 156, 161, 168, 180, 182, 184, 195, 207, 208, 210, 230, 234, 240, 252, 260, 262, 273, 276, 280, 299, 312, 315, 322, 336, 345, 360, 364, 368, 390, 393, 414, 420, 455, 460, 468, 483, 504, 520, 524, 546, 552, 560, 585, 598, 624, 630, 644, 655, 690, 720, 728, 780, 786, 805, 819, 828, 840, 897, 910, 917, 920, 936, 966, 1008, 1035, 1040, 1048, 1092, 1104, 1170, 1179, 1196, 1260, 1288, 1310, 1365, 1380, 1449, 1456, 1495, 1560, 1572, 1610, 1638, 1656, 1680, 1703, 1794, 1820, 1834, 1840, 1872, 1932, 1965, 2070, 2093, 2096, 2184, 2340, 2358, 2392, 2415, 2520, 2576, 2620, 2691, 2730, 2751, 2760, 2898, 2990, 3013, 3120, 3144, 3220, 3276, 3312, 3406, 3588, 3640, 3668, 3864, 3930, 4095, 4140, 4186, 4368, 4485, 4585, 4680, 4716, 4784, 4830, 5040, 5109, 5240, 5382, 5460, 5502, 5520, 5796, 5895, 5980, 6026, 6279, 6288, 6440, 6552, 6812, 7176, 7245, 7280, 7336, 7728, 7860, 8190, 8253, 8280, 8372, 8515, 8970, 9039, 9170, 9360, 9432, 9660, 10218, 10465, 10480, 10764, 10920, 11004, 11592, 11790, 11921, 11960, 12052, 12558, 12880, 13104, 13455, 13624, 13755, 14352, 14490, 14672, 15065, 15327, 15720, 16380, 16506, 16560, 16744, 17030, 17940, 18078, 18340, 18837, 18864, 19320, 20436, 20930, 21091, 21528, 21840, 22008, 23184, 23580, 23842, 23920, 24104, 25116, 25545, 26910, 27117, 27248, 27510, 28980, 30130, 30654, 31395, 31440, 32760, 33012, 33488, 34060, 35763, 35880, 36156, 36680, 37674, 38640, 39169, 40872, 41265, 41860, 42182, 43056, 44016, 45195, 47160, 47684, 48208, 50232, 51090, 53820, 54234, 55020, 57960, 59605, 60260, 61308, 62790, 63273, 65520, 66024, 68120, 71526, 71760, 72312, 73360, 75348, 76635, 78338, 81744, 82530, 83720, 84364, 90390, 94185, 94320, 95368, 100464, 102180, 105455, 107289, 107640, 108468, 110040, 115920, 117507, 119210, 120520, 122616, 125580, 126546, 132048, 135585, 136240, 143052, 144624, 150696, 153270, 156676, 165060, 167440, 168728, 178815, 180780, 188370, 189819, 190736, 195845, 204360, 210910, 214578, 215280, 216936, 220080, 235014, 238420, 241040, 245232, 251160, 253092, 271170, 274183, 286104, 301392, 306540, 313352, 316365, 330120, 337456, 352521, 357630, 361560, 376740, 379638, 391690, 408720, 421820, 429156, 433872, 470028, 476840, 502320, 506184, 536445, 542340, 548366, 572208, 587535, 613080, 626704, 632730, 660240, 705042, 715260, 723120, 753480, 759276, 783380, 822549, 843640, 858312, 940056, 949095, 953680, 1012368, 1072890, 1084680, 1096732, 1175070, 1226160, 1265460, 1370915, 1410084, 1430520, 1506960, 1518552, 1566760, 1645098, 1687280, 1716624, 1762605, 1880112, 1898190, 2145780, 2169360, 2193464, 2350140, 2467647, 2530920, 2741830, 2820168, 2861040, 3037104, 3133520, 3290196, 3525210, 3796380, 4112745, 4291560, 4386928, 4700280, 4935294, 5061840, 5483660, 5640336, 6580392, 7050420, 7592760, 8225490, 8583120, 9400560, 9870588, 10967320, 12338235, 13160784, 14100840, 15185520, 16450980, 19741176, 21934640, 24676470, 28201680, 32901960, 39482352, 49352940, 65803920, 98705880, 197411760]

約数ペア:

[(1, 197411760), (2, 98705880), (3, 65803920), (4, 49352940), (5, 39482352), (6, 32901960), (7, 28201680), (8, 24676470), (9, 21934640), (10, 19741176), (12, 16450980), (13, 15185520), (14, 14100840), (15, 13160784), (16, 12338235), (18, 10967320), (20, 9870588), (21, 9400560), (23, 8583120), (24, 8225490), (26, 7592760), (28, 7050420), (30, 6580392), (35, 5640336), (36, 5483660), (39, 5061840), (40, 4935294), (42, 4700280), (45, 4386928), (46, 4291560), (48, 4112745), (52, 3796380), (56, 3525210), (60, 3290196), (63, 3133520), (65, 3037104), (69, 2861040), (70, 2820168), (72, 2741830), (78, 2530920), (80, 2467647), (84, 2350140), (90, 2193464), (91, 2169360), (92, 2145780), (104, 1898190), (105, 1880112), (112, 1762605), (115, 1716624), (117, 1687280), (120, 1645098), (126, 1566760), (130, 1518552), (131, 1506960), (138, 1430520), (140, 1410084), (144, 1370915), (156, 1265460), (161, 1226160), (168, 1175070), (180, 1096732), (182, 1084680), (184, 1072890), (195, 1012368), (207, 953680), (208, 949095), (210, 940056), (230, 858312), (234, 843640), (240, 822549), (252, 783380), (260, 759276), (262, 753480), (273, 723120), (276, 715260), (280, 705042), (299, 660240), (312, 632730), (315, 626704), (322, 613080), (336, 587535), (345, 572208), (360, 548366), (364, 542340), (368, 536445), (390, 506184), (393, 502320), (414, 476840), (420, 470028), (455, 433872), (460, 429156), (468, 421820), (483, 408720), (504, 391690), (520, 379638), (524, 376740), (546, 361560), (552, 357630), (560, 352521), (585, 337456), (598, 330120), (624, 316365), (630, 313352), (644, 306540), (655, 301392), (690, 286104), (720, 274183), (728, 271170), (780, 253092), (786, 251160), (805, 245232), (819, 241040), (828, 238420), (840, 235014), (897, 220080), (910, 216936), (917, 215280), (920, 214578), (936, 210910), (966, 204360), (1008, 195845), (1035, 190736), (1040, 189819), (1048, 188370), (1092, 180780), (1104, 178815), (1170, 168728), (1179, 167440), (1196, 165060), (1260, 156676), (1288, 153270), (1310, 150696), (1365, 144624), (1380, 143052), (1449, 136240), (1456, 135585), (1495, 132048), (1560, 126546), (1572, 125580), (1610, 122616), (1638, 120520), (1656, 119210), (1680, 117507), (1703, 115920), (1794, 110040), (1820, 108468), (1834, 107640), (1840, 107289), (1872, 105455), (1932, 102180), (1965, 100464), (2070, 95368), (2093, 94320), (2096, 94185), (2184, 90390), (2340, 84364), (2358, 83720), (2392, 82530), (2415, 81744), (2520, 78338), (2576, 76635), (2620, 75348), (2691, 73360), (2730, 72312), (2751, 71760), (2760, 71526), (2898, 68120), (2990, 66024), (3013, 65520), (3120, 63273), (3144, 62790), (3220, 61308), (3276, 60260), (3312, 59605), (3406, 57960), (3588, 55020), (3640, 54234), (3668, 53820), (3864, 51090), (3930, 50232), (4095, 48208), (4140, 47684), (4186, 47160), (4368, 45195), (4485, 44016), (4585, 43056), (4680, 42182), (4716, 41860), (4784, 41265), (4830, 40872), (5040, 39169), (5109, 38640), (5240, 37674), (5382, 36680), (5460, 36156), (5502, 35880), (5520, 35763), (5796, 34060), (5895, 33488), (5980, 33012), (6026, 32760), (6279, 31440), (6288, 31395), (6440, 30654), (6552, 30130), (6812, 28980), (7176, 27510), (7245, 27248), (7280, 27117), (7336, 26910), (7728, 25545), (7860, 25116), (8190, 24104), (8253, 23920), (8280, 23842), (8372, 23580), (8515, 23184), (8970, 22008), (9039, 21840), (9170, 21528), (9360, 21091), (9432, 20930), (9660, 20436), (10218, 19320), (10465, 18864), (10480, 18837), (10764, 18340), (10920, 18078), (11004, 17940), (11592, 17030), (11790, 16744), (11921, 16560), (11960, 16506), (12052, 16380), (12558, 15720), (12880, 15327), (13104, 15065), (13455, 14672), (13624, 14490), (13755, 14352)]