47540160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1011

約数の個数: 168

約数和(自身を含む): 173315376

約数和(自身を除く): 125775216

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, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 971, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 1942, 2040, 2448, 2720, 2880, 2913, 3060, 3264, 3884, 4080, 4855, 4896, 5440, 5826, 6120, 7768, 8160, 8739, 9710, 9792, 11652, 12240, 14565, 15536, 16320, 16507, 17478, 19420, 23304, 24480, 29130, 31072, 33014, 34956, 38840, 43695, 46608, 48960, 49521, 58260, 62144, 66028, 69912, 77680, 82535, 87390, 93216, 99042, 116520, 132056, 139824, 148563, 155360, 165070, 174780, 186432, 198084, 233040, 247605, 264112, 279648, 297126, 310720, 330140, 349560, 396168, 466080, 495210, 528224, 559296, 594252, 660280, 699120, 742815, 792336, 932160, 990420, 1056448, 1188504, 1320560, 1398240, 1485630, 1584672, 1980840, 2377008, 2641120, 2796480, 2971260, 3169344, 3961680, 4754016, 5282240, 5942520, 7923360, 9508032, 11885040, 15846720, 23770080, 47540160]

約数ペア:

[(1, 47540160), (2, 23770080), (3, 15846720), (4, 11885040), (5, 9508032), (6, 7923360), (8, 5942520), (9, 5282240), (10, 4754016), (12, 3961680), (15, 3169344), (16, 2971260), (17, 2796480), (18, 2641120), (20, 2377008), (24, 1980840), (30, 1584672), (32, 1485630), (34, 1398240), (36, 1320560), (40, 1188504), (45, 1056448), (48, 990420), (51, 932160), (60, 792336), (64, 742815), (68, 699120), (72, 660280), (80, 594252), (85, 559296), (90, 528224), (96, 495210), (102, 466080), (120, 396168), (136, 349560), (144, 330140), (153, 310720), (160, 297126), (170, 279648), (180, 264112), (192, 247605), (204, 233040), (240, 198084), (255, 186432), (272, 174780), (288, 165070), (306, 155360), (320, 148563), (340, 139824), (360, 132056), (408, 116520), (480, 99042), (510, 93216), (544, 87390), (576, 82535), (612, 77680), (680, 69912), (720, 66028), (765, 62144), (816, 58260), (960, 49521), (971, 48960), (1020, 46608), (1088, 43695), (1224, 38840), (1360, 34956), (1440, 33014), (1530, 31072), (1632, 29130), (1942, 24480), (2040, 23304), (2448, 19420), (2720, 17478), (2880, 16507), (2913, 16320), (3060, 15536), (3264, 14565), (3884, 12240), (4080, 11652), (4855, 9792), (4896, 9710), (5440, 8739), (5826, 8160), (6120, 7768)]