38804220

素因数分解:

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

素因数の和:161

約数の個数: 288

約数和(自身を含む): 152635392

約数和(自身を除く): 113831172

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, 52, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 103, 105, 115, 117, 126, 130, 138, 140, 156, 161, 180, 182, 195, 206, 207, 210, 230, 234, 252, 260, 273, 276, 299, 309, 315, 322, 345, 364, 390, 412, 414, 420, 455, 460, 468, 483, 515, 546, 585, 598, 618, 630, 644, 690, 721, 780, 805, 819, 828, 897, 910, 927, 966, 1030, 1035, 1092, 1170, 1196, 1236, 1260, 1339, 1365, 1380, 1442, 1449, 1495, 1545, 1610, 1638, 1794, 1820, 1854, 1932, 2060, 2070, 2093, 2163, 2340, 2369, 2415, 2678, 2691, 2730, 2884, 2898, 2990, 3090, 3220, 3276, 3588, 3605, 3708, 4017, 4095, 4140, 4186, 4326, 4485, 4635, 4738, 4830, 5356, 5382, 5460, 5796, 5980, 6180, 6279, 6489, 6695, 7107, 7210, 7245, 8034, 8190, 8372, 8652, 8970, 9270, 9373, 9476, 9660, 10465, 10764, 10815, 11845, 12051, 12558, 12978, 13390, 13455, 14214, 14420, 14490, 16068, 16380, 16583, 17940, 18540, 18746, 18837, 20085, 20930, 21321, 21630, 23690, 24102, 25116, 25956, 26780, 26910, 28119, 28428, 28980, 30797, 31395, 32445, 33166, 35535, 37492, 37674, 40170, 41860, 42642, 43260, 46865, 47380, 48204, 49749, 53820, 56238, 60255, 61594, 62790, 64890, 66332, 71070, 75348, 80340, 82915, 84357, 85284, 92391, 93730, 94185, 99498, 106605, 112476, 120510, 123188, 125580, 129780, 140595, 142140, 149247, 153985, 165830, 168714, 184782, 187460, 188370, 198996, 213210, 215579, 241020, 248745, 277173, 281190, 298494, 307970, 331660, 337428, 369564, 376740, 421785, 426420, 431158, 461955, 497490, 554346, 562380, 596988, 615940, 646737, 746235, 843570, 862316, 923910, 994980, 1077895, 1108692, 1293474, 1385865, 1492470, 1687140, 1847820, 1940211, 2155790, 2586948, 2771730, 2984940, 3233685, 3880422, 4311580, 5543460, 6467370, 7760844, 9701055, 12934740, 19402110, 38804220]

約数ペア:

[(1, 38804220), (2, 19402110), (3, 12934740), (4, 9701055), (5, 7760844), (6, 6467370), (7, 5543460), (9, 4311580), (10, 3880422), (12, 3233685), (13, 2984940), (14, 2771730), (15, 2586948), (18, 2155790), (20, 1940211), (21, 1847820), (23, 1687140), (26, 1492470), (28, 1385865), (30, 1293474), (35, 1108692), (36, 1077895), (39, 994980), (42, 923910), (45, 862316), (46, 843570), (52, 746235), (60, 646737), (63, 615940), (65, 596988), (69, 562380), (70, 554346), (78, 497490), (84, 461955), (90, 431158), (91, 426420), (92, 421785), (103, 376740), (105, 369564), (115, 337428), (117, 331660), (126, 307970), (130, 298494), (138, 281190), (140, 277173), (156, 248745), (161, 241020), (180, 215579), (182, 213210), (195, 198996), (206, 188370), (207, 187460), (210, 184782), (230, 168714), (234, 165830), (252, 153985), (260, 149247), (273, 142140), (276, 140595), (299, 129780), (309, 125580), (315, 123188), (322, 120510), (345, 112476), (364, 106605), (390, 99498), (412, 94185), (414, 93730), (420, 92391), (455, 85284), (460, 84357), (468, 82915), (483, 80340), (515, 75348), (546, 71070), (585, 66332), (598, 64890), (618, 62790), (630, 61594), (644, 60255), (690, 56238), (721, 53820), (780, 49749), (805, 48204), (819, 47380), (828, 46865), (897, 43260), (910, 42642), (927, 41860), (966, 40170), (1030, 37674), (1035, 37492), (1092, 35535), (1170, 33166), (1196, 32445), (1236, 31395), (1260, 30797), (1339, 28980), (1365, 28428), (1380, 28119), (1442, 26910), (1449, 26780), (1495, 25956), (1545, 25116), (1610, 24102), (1638, 23690), (1794, 21630), (1820, 21321), (1854, 20930), (1932, 20085), (2060, 18837), (2070, 18746), (2093, 18540), (2163, 17940), (2340, 16583), (2369, 16380), (2415, 16068), (2678, 14490), (2691, 14420), (2730, 14214), (2884, 13455), (2898, 13390), (2990, 12978), (3090, 12558), (3220, 12051), (3276, 11845), (3588, 10815), (3605, 10764), (3708, 10465), (4017, 9660), (4095, 9476), (4140, 9373), (4186, 9270), (4326, 8970), (4485, 8652), (4635, 8372), (4738, 8190), (4830, 8034), (5356, 7245), (5382, 7210), (5460, 7107), (5796, 6695), (5980, 6489), (6180, 6279)]