271629540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 432

約数和(自身を含む): 1087527168

約数和(自身を除く): 815897628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 30, 35, 36, 39, 42, 45, 46, 49, 52, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 98, 103, 105, 115, 117, 126, 130, 138, 140, 147, 156, 161, 180, 182, 195, 196, 206, 207, 210, 230, 234, 245, 252, 260, 273, 276, 294, 299, 309, 315, 322, 345, 364, 390, 412, 414, 420, 441, 455, 460, 468, 483, 490, 515, 546, 585, 588, 598, 618, 630, 637, 644, 690, 721, 735, 780, 805, 819, 828, 882, 897, 910, 927, 966, 980, 1030, 1035, 1092, 1127, 1170, 1196, 1236, 1260, 1274, 1339, 1365, 1380, 1442, 1449, 1470, 1495, 1545, 1610, 1638, 1764, 1794, 1820, 1854, 1911, 1932, 2060, 2070, 2093, 2163, 2205, 2254, 2340, 2369, 2415, 2548, 2678, 2691, 2730, 2884, 2898, 2940, 2990, 3090, 3185, 3220, 3276, 3381, 3588, 3605, 3708, 3822, 4017, 4095, 4140, 4186, 4326, 4410, 4485, 4508, 4635, 4738, 4830, 5047, 5356, 5382, 5460, 5635, 5733, 5796, 5980, 6180, 6279, 6370, 6489, 6695, 6762, 7107, 7210, 7245, 7644, 8034, 8190, 8372, 8652, 8820, 8970, 9270, 9373, 9476, 9555, 9660, 10094, 10143, 10465, 10764, 10815, 11270, 11466, 11845, 12051, 12558, 12740, 12978, 13390, 13455, 13524, 14214, 14420, 14490, 14651, 15141, 16068, 16380, 16583, 16905, 17940, 18540, 18746, 18837, 19110, 20085, 20188, 20286, 20930, 21321, 21630, 22540, 22932, 23690, 24102, 25116, 25235, 25956, 26780, 26910, 28119, 28428, 28665, 28980, 29302, 30282, 30797, 31395, 32445, 33166, 33810, 35535, 37492, 37674, 38220, 40170, 40572, 41860, 42642, 43260, 43953, 45423, 46865, 47380, 48204, 49749, 50470, 50715, 53820, 56238, 57330, 58604, 60255, 60564, 61594, 62790, 64890, 65611, 66332, 67620, 71070, 73255, 75348, 75705, 80340, 82915, 84357, 85284, 87906, 90846, 92391, 93730, 94185, 99498, 100940, 101430, 106605, 112476, 114660, 116081, 120510, 123188, 125580, 129780, 131222, 131859, 140595, 142140, 146510, 149247, 151410, 153985, 165830, 168714, 175812, 181692, 184782, 187460, 188370, 196833, 198996, 202860, 213210, 215579, 219765, 227115, 232162, 241020, 248745, 262444, 263718, 277173, 281190, 293020, 298494, 302820, 307970, 328055, 331660, 337428, 348243, 369564, 376740, 393666, 421785, 426420, 431158, 439530, 454230, 461955, 464324, 497490, 527436, 554346, 562380, 580405, 590499, 596988, 615940, 646737, 656110, 659295, 696486, 746235, 787332, 843570, 862316, 879060, 908460, 923910, 984165, 994980, 1044729, 1077895, 1108692, 1160810, 1180998, 1293474, 1312220, 1318590, 1385865, 1392972, 1492470, 1509053, 1687140, 1741215, 1847820, 1940211, 1968330, 2089458, 2155790, 2321620, 2361996, 2586948, 2637180, 2771730, 2952495, 2984940, 3018106, 3233685, 3482430, 3880422, 3936660, 4178916, 4311580, 4527159, 5223645, 5543460, 5904990, 6036212, 6467370, 6964860, 7545265, 7760844, 9054318, 9701055, 10447290, 11809980, 12934740, 13581477, 15090530, 18108636, 19402110, 20894580, 22635795, 27162954, 30181060, 38804220, 45271590, 54325908, 67907385, 90543180, 135814770, 271629540]

約数ペア:

[(1, 271629540), (2, 135814770), (3, 90543180), (4, 67907385), (5, 54325908), (6, 45271590), (7, 38804220), (9, 30181060), (10, 27162954), (12, 22635795), (13, 20894580), (14, 19402110), (15, 18108636), (18, 15090530), (20, 13581477), (21, 12934740), (23, 11809980), (26, 10447290), (28, 9701055), (30, 9054318), (35, 7760844), (36, 7545265), (39, 6964860), (42, 6467370), (45, 6036212), (46, 5904990), (49, 5543460), (52, 5223645), (60, 4527159), (63, 4311580), (65, 4178916), (69, 3936660), (70, 3880422), (78, 3482430), (84, 3233685), (90, 3018106), (91, 2984940), (92, 2952495), (98, 2771730), (103, 2637180), (105, 2586948), (115, 2361996), (117, 2321620), (126, 2155790), (130, 2089458), (138, 1968330), (140, 1940211), (147, 1847820), (156, 1741215), (161, 1687140), (180, 1509053), (182, 1492470), (195, 1392972), (196, 1385865), (206, 1318590), (207, 1312220), (210, 1293474), (230, 1180998), (234, 1160810), (245, 1108692), (252, 1077895), (260, 1044729), (273, 994980), (276, 984165), (294, 923910), (299, 908460), (309, 879060), (315, 862316), (322, 843570), (345, 787332), (364, 746235), (390, 696486), (412, 659295), (414, 656110), (420, 646737), (441, 615940), (455, 596988), (460, 590499), (468, 580405), (483, 562380), (490, 554346), (515, 527436), (546, 497490), (585, 464324), (588, 461955), (598, 454230), (618, 439530), (630, 431158), (637, 426420), (644, 421785), (690, 393666), (721, 376740), (735, 369564), (780, 348243), (805, 337428), (819, 331660), (828, 328055), (882, 307970), (897, 302820), (910, 298494), (927, 293020), (966, 281190), (980, 277173), (1030, 263718), (1035, 262444), (1092, 248745), (1127, 241020), (1170, 232162), (1196, 227115), (1236, 219765), (1260, 215579), (1274, 213210), (1339, 202860), (1365, 198996), (1380, 196833), (1442, 188370), (1449, 187460), (1470, 184782), (1495, 181692), (1545, 175812), (1610, 168714), (1638, 165830), (1764, 153985), (1794, 151410), (1820, 149247), (1854, 146510), (1911, 142140), (1932, 140595), (2060, 131859), (2070, 131222), (2093, 129780), (2163, 125580), (2205, 123188), (2254, 120510), (2340, 116081), (2369, 114660), (2415, 112476), (2548, 106605), (2678, 101430), (2691, 100940), (2730, 99498), (2884, 94185), (2898, 93730), (2940, 92391), (2990, 90846), (3090, 87906), (3185, 85284), (3220, 84357), (3276, 82915), (3381, 80340), (3588, 75705), (3605, 75348), (3708, 73255), (3822, 71070), (4017, 67620), (4095, 66332), (4140, 65611), (4186, 64890), (4326, 62790), (4410, 61594), (4485, 60564), (4508, 60255), (4635, 58604), (4738, 57330), (4830, 56238), (5047, 53820), (5356, 50715), (5382, 50470), (5460, 49749), (5635, 48204), (5733, 47380), (5796, 46865), (5980, 45423), (6180, 43953), (6279, 43260), (6370, 42642), (6489, 41860), (6695, 40572), (6762, 40170), (7107, 38220), (7210, 37674), (7245, 37492), (7644, 35535), (8034, 33810), (8190, 33166), (8372, 32445), (8652, 31395), (8820, 30797), (8970, 30282), (9270, 29302), (9373, 28980), (9476, 28665), (9555, 28428), (9660, 28119), (10094, 26910), (10143, 26780), (10465, 25956), (10764, 25235), (10815, 25116), (11270, 24102), (11466, 23690), (11845, 22932), (12051, 22540), (12558, 21630), (12740, 21321), (12978, 20930), (13390, 20286), (13455, 20188), (13524, 20085), (14214, 19110), (14420, 18837), (14490, 18746), (14651, 18540), (15141, 17940), (16068, 16905), (16380, 16583)]