1789953120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24373}}^1$

素因数の和:24414

約数の個数: 192

約数和(自身を含む): 6633627840

約数和(自身を除く): 4843674720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 24373, 24480, 36720, 48746, 73119, 73440, 97492, 121865, 146238, 194984, 219357, 243730, 292476, 365595, 389968, 414341, 438714, 487460, 584952, 658071, 731190, 779936, 828682, 877428, 974920, 1096785, 1169904, 1243023, 1316142, 1462380, 1657364, 1754856, 1949840, 2071705, 2193570, 2339808, 2486046, 2632284, 2924760, 3290355, 3314728, 3509712, 3729069, 3899680, 4143410, 4387140, 4972092, 5264568, 5849520, 6215115, 6580710, 6629456, 7019424, 7458138, 8286820, 8774280, 9944184, 10529136, 11187207, 11699040, 12430230, 13161420, 13258912, 14916276, 16573640, 17548560, 18645345, 19888368, 21058272, 22374414, 24860460, 26322840, 29832552, 33147280, 35097120, 37290690, 39776736, 44748828, 49720920, 52645680, 55936035, 59665104, 66294560, 74581380, 89497656, 99441840, 105291360, 111872070, 119330208, 149162760, 178995312, 198883680, 223744140, 298325520, 357990624, 447488280, 596651040, 894976560, 1789953120]

約数ペア:

[(1, 1789953120), (2, 894976560), (3, 596651040), (4, 447488280), (5, 357990624), (6, 298325520), (8, 223744140), (9, 198883680), (10, 178995312), (12, 149162760), (15, 119330208), (16, 111872070), (17, 105291360), (18, 99441840), (20, 89497656), (24, 74581380), (27, 66294560), (30, 59665104), (32, 55936035), (34, 52645680), (36, 49720920), (40, 44748828), (45, 39776736), (48, 37290690), (51, 35097120), (54, 33147280), (60, 29832552), (68, 26322840), (72, 24860460), (80, 22374414), (85, 21058272), (90, 19888368), (96, 18645345), (102, 17548560), (108, 16573640), (120, 14916276), (135, 13258912), (136, 13161420), (144, 12430230), (153, 11699040), (160, 11187207), (170, 10529136), (180, 9944184), (204, 8774280), (216, 8286820), (240, 7458138), (255, 7019424), (270, 6629456), (272, 6580710), (288, 6215115), (306, 5849520), (340, 5264568), (360, 4972092), (408, 4387140), (432, 4143410), (459, 3899680), (480, 3729069), (510, 3509712), (540, 3314728), (544, 3290355), (612, 2924760), (680, 2632284), (720, 2486046), (765, 2339808), (816, 2193570), (864, 2071705), (918, 1949840), (1020, 1754856), (1080, 1657364), (1224, 1462380), (1360, 1316142), (1440, 1243023), (1530, 1169904), (1632, 1096785), (1836, 974920), (2040, 877428), (2160, 828682), (2295, 779936), (2448, 731190), (2720, 658071), (3060, 584952), (3672, 487460), (4080, 438714), (4320, 414341), (4590, 389968), (4896, 365595), (6120, 292476), (7344, 243730), (8160, 219357), (9180, 194984), (12240, 146238), (14688, 121865), (18360, 97492), (24373, 73440), (24480, 73119), (36720, 48746)]