81102706230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{10531}}^1$

素因数の和:10612

約数の個数: 288

約数和(自身を含む): 253115808768

約数和(自身を除く): 172013102538

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 49, 62, 65, 70, 78, 91, 93, 98, 105, 130, 147, 155, 169, 182, 186, 195, 210, 217, 245, 273, 294, 310, 338, 390, 403, 434, 455, 465, 490, 507, 546, 637, 651, 735, 806, 845, 910, 930, 1014, 1085, 1183, 1209, 1274, 1302, 1365, 1470, 1519, 1690, 1911, 2015, 2170, 2366, 2418, 2535, 2730, 2821, 3038, 3185, 3255, 3549, 3822, 4030, 4557, 5070, 5239, 5642, 5915, 6045, 6370, 6510, 7098, 7595, 8281, 8463, 9114, 9555, 10478, 10531, 11830, 12090, 14105, 15190, 15717, 16562, 16926, 17745, 19110, 19747, 21062, 22785, 24843, 26195, 28210, 31434, 31593, 35490, 36673, 39494, 41405, 42315, 45570, 49686, 52390, 52655, 59241, 63186, 73346, 73717, 78585, 82810, 84630, 98735, 105310, 110019, 118482, 124215, 136903, 147434, 157170, 157965, 183365, 197470, 220038, 221151, 248430, 256711, 273806, 296205, 315930, 326461, 366730, 368585, 410709, 442302, 513422, 516019, 550095, 592410, 652922, 684515, 737170, 770133, 821418, 958321, 979383, 1032038, 1100190, 1105755, 1283555, 1369030, 1540266, 1548057, 1632305, 1779739, 1916642, 1958766, 2053545, 2211510, 2285227, 2567110, 2580095, 2874963, 3096114, 3264610, 3559478, 3850665, 4107090, 4243993, 4570454, 4791605, 4896915, 5160190, 5339217, 5749926, 6708247, 6855681, 7701330, 7740285, 8487986, 8898695, 9583210, 9793830, 10678434, 11426135, 12458173, 12731979, 13416494, 13711362, 14374815, 15480570, 15996589, 17797390, 20124741, 21219965, 22852270, 24916346, 25463958, 26696085, 28749630, 29707951, 31993178, 33541235, 34278405, 37374519, 40249482, 42439930, 47989767, 53392170, 55171909, 59415902, 62290865, 63659895, 67082470, 68556810, 74749038, 79982945, 87207211, 89123853, 95979534, 100623705, 110343818, 124581730, 127319790, 148539755, 159965890, 165515727, 174414422, 178247706, 186872595, 201247410, 207955657, 239948835, 261621633, 275859545, 297079510, 331031454, 373745190, 386203363, 415911314, 436036055, 445619265, 479897670, 523243266, 551719090, 623866971, 772406726, 827578635, 872072110, 891238530, 1039778285, 1158610089, 1247733942, 1308108165, 1655157270, 1931016815, 2079556570, 2317220178, 2616216330, 2703423541, 3119334855, 3862033630, 5406847082, 5793050445, 6238669710, 8110270623, 11586100890, 13517117705, 16220541246, 27034235410, 40551353115, 81102706230]

約数ペア:

[(1, 81102706230), (2, 40551353115), (3, 27034235410), (5, 16220541246), (6, 13517117705), (7, 11586100890), (10, 8110270623), (13, 6238669710), (14, 5793050445), (15, 5406847082), (21, 3862033630), (26, 3119334855), (30, 2703423541), (31, 2616216330), (35, 2317220178), (39, 2079556570), (42, 1931016815), (49, 1655157270), (62, 1308108165), (65, 1247733942), (70, 1158610089), (78, 1039778285), (91, 891238530), (93, 872072110), (98, 827578635), (105, 772406726), (130, 623866971), (147, 551719090), (155, 523243266), (169, 479897670), (182, 445619265), (186, 436036055), (195, 415911314), (210, 386203363), (217, 373745190), (245, 331031454), (273, 297079510), (294, 275859545), (310, 261621633), (338, 239948835), (390, 207955657), (403, 201247410), (434, 186872595), (455, 178247706), (465, 174414422), (490, 165515727), (507, 159965890), (546, 148539755), (637, 127319790), (651, 124581730), (735, 110343818), (806, 100623705), (845, 95979534), (910, 89123853), (930, 87207211), (1014, 79982945), (1085, 74749038), (1183, 68556810), (1209, 67082470), (1274, 63659895), (1302, 62290865), (1365, 59415902), (1470, 55171909), (1519, 53392170), (1690, 47989767), (1911, 42439930), (2015, 40249482), (2170, 37374519), (2366, 34278405), (2418, 33541235), (2535, 31993178), (2730, 29707951), (2821, 28749630), (3038, 26696085), (3185, 25463958), (3255, 24916346), (3549, 22852270), (3822, 21219965), (4030, 20124741), (4557, 17797390), (5070, 15996589), (5239, 15480570), (5642, 14374815), (5915, 13711362), (6045, 13416494), (6370, 12731979), (6510, 12458173), (7098, 11426135), (7595, 10678434), (8281, 9793830), (8463, 9583210), (9114, 8898695), (9555, 8487986), (10478, 7740285), (10531, 7701330), (11830, 6855681), (12090, 6708247), (14105, 5749926), (15190, 5339217), (15717, 5160190), (16562, 4896915), (16926, 4791605), (17745, 4570454), (19110, 4243993), (19747, 4107090), (21062, 3850665), (22785, 3559478), (24843, 3264610), (26195, 3096114), (28210, 2874963), (31434, 2580095), (31593, 2567110), (35490, 2285227), (36673, 2211510), (39494, 2053545), (41405, 1958766), (42315, 1916642), (45570, 1779739), (49686, 1632305), (52390, 1548057), (52655, 1540266), (59241, 1369030), (63186, 1283555), (73346, 1105755), (73717, 1100190), (78585, 1032038), (82810, 979383), (84630, 958321), (98735, 821418), (105310, 770133), (110019, 737170), (118482, 684515), (124215, 652922), (136903, 592410), (147434, 550095), (157170, 516019), (157965, 513422), (183365, 442302), (197470, 410709), (220038, 368585), (221151, 366730), (248430, 326461), (256711, 315930), (273806, 296205)]