153463680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 256

約数和(自身を含む): 555206400

約数和(自身を除く): 401742720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 107, 108, 120, 128, 135, 144, 160, 166, 180, 192, 214, 216, 240, 249, 270, 288, 320, 321, 332, 360, 384, 415, 428, 432, 480, 498, 535, 540, 576, 640, 642, 664, 720, 747, 830, 856, 864, 960, 963, 996, 1070, 1080, 1152, 1245, 1284, 1328, 1440, 1494, 1605, 1660, 1712, 1728, 1920, 1926, 1992, 2140, 2160, 2241, 2490, 2568, 2656, 2880, 2889, 2988, 3210, 3320, 3424, 3456, 3735, 3852, 3984, 4280, 4320, 4482, 4815, 4980, 5136, 5312, 5760, 5778, 5976, 6420, 6640, 6848, 7470, 7704, 7968, 8560, 8640, 8881, 8964, 9630, 9960, 10272, 10624, 11205, 11556, 11952, 12840, 13280, 13696, 14445, 14940, 15408, 15936, 17120, 17280, 17762, 17928, 19260, 19920, 20544, 22410, 23112, 23904, 25680, 26560, 26643, 28890, 29880, 30816, 31872, 34240, 35524, 35856, 38520, 39840, 41088, 44405, 44820, 46224, 47808, 51360, 53120, 53286, 57780, 59760, 61632, 68480, 71048, 71712, 77040, 79680, 79929, 88810, 89640, 92448, 95616, 102720, 106572, 115560, 119520, 123264, 133215, 142096, 143424, 154080, 159360, 159858, 177620, 179280, 184896, 205440, 213144, 231120, 239040, 239787, 266430, 284192, 286848, 308160, 319716, 355240, 358560, 369792, 399645, 426288, 462240, 478080, 479574, 532860, 568384, 616320, 639432, 710480, 717120, 799290, 852576, 924480, 959148, 1065720, 1136768, 1198935, 1278864, 1420960, 1434240, 1598580, 1705152, 1848960, 1918296, 2131440, 2397870, 2557728, 2841920, 3197160, 3410304, 3836592, 4262880, 4795740, 5115456, 5683840, 6394320, 7673184, 8525760, 9591480, 10230912, 12788640, 15346368, 17051520, 19182960, 25577280, 30692736, 38365920, 51154560, 76731840, 153463680]

約数ペア:

[(1, 153463680), (2, 76731840), (3, 51154560), (4, 38365920), (5, 30692736), (6, 25577280), (8, 19182960), (9, 17051520), (10, 15346368), (12, 12788640), (15, 10230912), (16, 9591480), (18, 8525760), (20, 7673184), (24, 6394320), (27, 5683840), (30, 5115456), (32, 4795740), (36, 4262880), (40, 3836592), (45, 3410304), (48, 3197160), (54, 2841920), (60, 2557728), (64, 2397870), (72, 2131440), (80, 1918296), (83, 1848960), (90, 1705152), (96, 1598580), (107, 1434240), (108, 1420960), (120, 1278864), (128, 1198935), (135, 1136768), (144, 1065720), (160, 959148), (166, 924480), (180, 852576), (192, 799290), (214, 717120), (216, 710480), (240, 639432), (249, 616320), (270, 568384), (288, 532860), (320, 479574), (321, 478080), (332, 462240), (360, 426288), (384, 399645), (415, 369792), (428, 358560), (432, 355240), (480, 319716), (498, 308160), (535, 286848), (540, 284192), (576, 266430), (640, 239787), (642, 239040), (664, 231120), (720, 213144), (747, 205440), (830, 184896), (856, 179280), (864, 177620), (960, 159858), (963, 159360), (996, 154080), (1070, 143424), (1080, 142096), (1152, 133215), (1245, 123264), (1284, 119520), (1328, 115560), (1440, 106572), (1494, 102720), (1605, 95616), (1660, 92448), (1712, 89640), (1728, 88810), (1920, 79929), (1926, 79680), (1992, 77040), (2140, 71712), (2160, 71048), (2241, 68480), (2490, 61632), (2568, 59760), (2656, 57780), (2880, 53286), (2889, 53120), (2988, 51360), (3210, 47808), (3320, 46224), (3424, 44820), (3456, 44405), (3735, 41088), (3852, 39840), (3984, 38520), (4280, 35856), (4320, 35524), (4482, 34240), (4815, 31872), (4980, 30816), (5136, 29880), (5312, 28890), (5760, 26643), (5778, 26560), (5976, 25680), (6420, 23904), (6640, 23112), (6848, 22410), (7470, 20544), (7704, 19920), (7968, 19260), (8560, 17928), (8640, 17762), (8881, 17280), (8964, 17120), (9630, 15936), (9960, 15408), (10272, 14940), (10624, 14445), (11205, 13696), (11556, 13280), (11952, 12840)]