4536960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 15422400

約数和(自身を除く): 10885440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 139, 160, 170, 192, 204, 240, 255, 272, 278, 320, 340, 384, 408, 417, 480, 510, 544, 556, 640, 680, 695, 816, 834, 960, 1020, 1088, 1112, 1360, 1390, 1632, 1668, 1920, 2040, 2085, 2176, 2224, 2363, 2720, 2780, 3264, 3336, 4080, 4170, 4448, 4726, 5440, 5560, 6528, 6672, 7089, 8160, 8340, 8896, 9452, 10880, 11120, 11815, 13344, 14178, 16320, 16680, 17792, 18904, 22240, 23630, 26688, 28356, 32640, 33360, 35445, 37808, 44480, 47260, 53376, 56712, 66720, 70890, 75616, 88960, 94520, 113424, 133440, 141780, 151232, 189040, 226848, 266880, 283560, 302464, 378080, 453696, 567120, 756160, 907392, 1134240, 1512320, 2268480, 4536960]

約数ペア:

[(1, 4536960), (2, 2268480), (3, 1512320), (4, 1134240), (5, 907392), (6, 756160), (8, 567120), (10, 453696), (12, 378080), (15, 302464), (16, 283560), (17, 266880), (20, 226848), (24, 189040), (30, 151232), (32, 141780), (34, 133440), (40, 113424), (48, 94520), (51, 88960), (60, 75616), (64, 70890), (68, 66720), (80, 56712), (85, 53376), (96, 47260), (102, 44480), (120, 37808), (128, 35445), (136, 33360), (139, 32640), (160, 28356), (170, 26688), (192, 23630), (204, 22240), (240, 18904), (255, 17792), (272, 16680), (278, 16320), (320, 14178), (340, 13344), (384, 11815), (408, 11120), (417, 10880), (480, 9452), (510, 8896), (544, 8340), (556, 8160), (640, 7089), (680, 6672), (695, 6528), (816, 5560), (834, 5440), (960, 4726), (1020, 4448), (1088, 4170), (1112, 4080), (1360, 3336), (1390, 3264), (1632, 2780), (1668, 2720), (1920, 2363), (2040, 2224), (2085, 2176)]