1264098240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25819}}^1$

素因数の和:25859

約数の個数: 168

約数和(自身を含む): 4603912560

約数和(自身を除く): 3339814320

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, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 25819, 48960, 51638, 77457, 103276, 129095, 154914, 206552, 232371, 258190, 309828, 387285, 413104, 438923, 464742, 516380, 619656, 774570, 826208, 877846, 929484, 1032760, 1161855, 1239312, 1316769, 1549140, 1652416, 1755692, 1858968, 2065520, 2194615, 2323710, 2478624, 2633538, 3098280, 3511384, 3717936, 3950307, 4131040, 4389230, 4647420, 4957248, 5267076, 6196560, 6583845, 7022768, 7435872, 7900614, 8262080, 8778460, 9294840, 10534152, 12393120, 13167690, 14045536, 14871744, 15801228, 17556920, 18589680, 19751535, 21068304, 24786240, 26335380, 28091072, 31602456, 35113840, 37179360, 39503070, 42136608, 52670760, 63204912, 70227680, 74358720, 79006140, 84273216, 105341520, 126409824, 140455360, 158012280, 210683040, 252819648, 316024560, 421366080, 632049120, 1264098240]

約数ペア:

[(1, 1264098240), (2, 632049120), (3, 421366080), (4, 316024560), (5, 252819648), (6, 210683040), (8, 158012280), (9, 140455360), (10, 126409824), (12, 105341520), (15, 84273216), (16, 79006140), (17, 74358720), (18, 70227680), (20, 63204912), (24, 52670760), (30, 42136608), (32, 39503070), (34, 37179360), (36, 35113840), (40, 31602456), (45, 28091072), (48, 26335380), (51, 24786240), (60, 21068304), (64, 19751535), (68, 18589680), (72, 17556920), (80, 15801228), (85, 14871744), (90, 14045536), (96, 13167690), (102, 12393120), (120, 10534152), (136, 9294840), (144, 8778460), (153, 8262080), (160, 7900614), (170, 7435872), (180, 7022768), (192, 6583845), (204, 6196560), (240, 5267076), (255, 4957248), (272, 4647420), (288, 4389230), (306, 4131040), (320, 3950307), (340, 3717936), (360, 3511384), (408, 3098280), (480, 2633538), (510, 2478624), (544, 2323710), (576, 2194615), (612, 2065520), (680, 1858968), (720, 1755692), (765, 1652416), (816, 1549140), (960, 1316769), (1020, 1239312), (1088, 1161855), (1224, 1032760), (1360, 929484), (1440, 877846), (1530, 826208), (1632, 774570), (2040, 619656), (2448, 516380), (2720, 464742), (2880, 438923), (3060, 413104), (3264, 387285), (4080, 309828), (4896, 258190), (5440, 232371), (6120, 206552), (8160, 154914), (9792, 129095), (12240, 103276), (16320, 77457), (24480, 51638), (25819, 48960)]