1910125440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19507}}^1$

素因数の和:19549

約数の個数: 192

約数和(自身を含む): 6984254160

約数和(自身を除く): 5074128720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 12240, 16320, 19507, 19584, 24480, 32640, 39014, 48960, 58521, 78028, 97535, 97920, 117042, 156056, 175563, 195070, 234084, 292605, 312112, 331619, 351126, 390140, 468168, 585210, 624224, 663238, 702252, 780280, 877815, 936336, 994857, 1170420, 1248448, 1326476, 1404504, 1560560, 1658095, 1755630, 1872672, 1989714, 2340840, 2496896, 2652952, 2809008, 2984571, 3121120, 3316190, 3511260, 3745344, 3979428, 4681680, 4974285, 5305904, 5618016, 5969142, 6242240, 6632380, 7022520, 7490688, 7958856, 9363360, 9948570, 10611808, 11236032, 11938284, 12484480, 13264760, 14045040, 14922855, 15917712, 18726720, 19897140, 21223616, 22472064, 23876568, 26529520, 28090080, 29845710, 31835424, 37453440, 39794280, 42447232, 47753136, 53059040, 56180160, 59691420, 63670848, 79588560, 95506272, 106118080, 112360320, 119382840, 127341696, 159177120, 191012544, 212236160, 238765680, 318354240, 382025088, 477531360, 636708480, 955062720, 1910125440]

約数ペア:

[(1, 1910125440), (2, 955062720), (3, 636708480), (4, 477531360), (5, 382025088), (6, 318354240), (8, 238765680), (9, 212236160), (10, 191012544), (12, 159177120), (15, 127341696), (16, 119382840), (17, 112360320), (18, 106118080), (20, 95506272), (24, 79588560), (30, 63670848), (32, 59691420), (34, 56180160), (36, 53059040), (40, 47753136), (45, 42447232), (48, 39794280), (51, 37453440), (60, 31835424), (64, 29845710), (68, 28090080), (72, 26529520), (80, 23876568), (85, 22472064), (90, 21223616), (96, 19897140), (102, 18726720), (120, 15917712), (128, 14922855), (136, 14045040), (144, 13264760), (153, 12484480), (160, 11938284), (170, 11236032), (180, 10611808), (192, 9948570), (204, 9363360), (240, 7958856), (255, 7490688), (272, 7022520), (288, 6632380), (306, 6242240), (320, 5969142), (340, 5618016), (360, 5305904), (384, 4974285), (408, 4681680), (480, 3979428), (510, 3745344), (544, 3511260), (576, 3316190), (612, 3121120), (640, 2984571), (680, 2809008), (720, 2652952), (765, 2496896), (816, 2340840), (960, 1989714), (1020, 1872672), (1088, 1755630), (1152, 1658095), (1224, 1560560), (1360, 1404504), (1440, 1326476), (1530, 1248448), (1632, 1170420), (1920, 994857), (2040, 936336), (2176, 877815), (2448, 780280), (2720, 702252), (2880, 663238), (3060, 624224), (3264, 585210), (4080, 468168), (4896, 390140), (5440, 351126), (5760, 331619), (6120, 312112), (6528, 292605), (8160, 234084), (9792, 195070), (10880, 175563), (12240, 156056), (16320, 117042), (19507, 97920), (19584, 97535), (24480, 78028), (32640, 58521), (39014, 48960)]