339439680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2354

約数の個数: 224

約数和(自身を含む): 1268455680

約数和(自身を除く): 929016000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2040, 2160, 2295, 2311, 2448, 2720, 2880, 3060, 3264, 3672, 4080, 4320, 4590, 4622, 4896, 5440, 6120, 6933, 7344, 8160, 8640, 9180, 9244, 9792, 11555, 12240, 13866, 14688, 16320, 18360, 18488, 20799, 23110, 24480, 27732, 29376, 34665, 36720, 36976, 39287, 41598, 46220, 48960, 55464, 62397, 69330, 73440, 73952, 78574, 83196, 92440, 103995, 110928, 117861, 124794, 138660, 146880, 147904, 157148, 166392, 184880, 196435, 207990, 221856, 235722, 249588, 277320, 311985, 314296, 332784, 353583, 369760, 392870, 415980, 443712, 471444, 499176, 554640, 589305, 623970, 628592, 665568, 707166, 739520, 785740, 831960, 942888, 998352, 1060749, 1109280, 1178610, 1247940, 1257184, 1331136, 1414332, 1571480, 1663920, 1767915, 1885776, 1996704, 2121498, 2218560, 2357220, 2495880, 2514368, 2828664, 3142960, 3327840, 3535830, 3771552, 3993408, 4242996, 4714440, 4991760, 5303745, 5657328, 6285920, 6655680, 7071660, 7543104, 8485992, 9428880, 9983520, 10607490, 11314656, 12571840, 14143320, 16971984, 18857760, 19967040, 21214980, 22629312, 28286640, 33943968, 37715520, 42429960, 56573280, 67887936, 84859920, 113146560, 169719840, 339439680]

約数ペア:

[(1, 339439680), (2, 169719840), (3, 113146560), (4, 84859920), (5, 67887936), (6, 56573280), (8, 42429960), (9, 37715520), (10, 33943968), (12, 28286640), (15, 22629312), (16, 21214980), (17, 19967040), (18, 18857760), (20, 16971984), (24, 14143320), (27, 12571840), (30, 11314656), (32, 10607490), (34, 9983520), (36, 9428880), (40, 8485992), (45, 7543104), (48, 7071660), (51, 6655680), (54, 6285920), (60, 5657328), (64, 5303745), (68, 4991760), (72, 4714440), (80, 4242996), (85, 3993408), (90, 3771552), (96, 3535830), (102, 3327840), (108, 3142960), (120, 2828664), (135, 2514368), (136, 2495880), (144, 2357220), (153, 2218560), (160, 2121498), (170, 1996704), (180, 1885776), (192, 1767915), (204, 1663920), (216, 1571480), (240, 1414332), (255, 1331136), (270, 1257184), (272, 1247940), (288, 1178610), (306, 1109280), (320, 1060749), (340, 998352), (360, 942888), (408, 831960), (432, 785740), (459, 739520), (480, 707166), (510, 665568), (540, 628592), (544, 623970), (576, 589305), (612, 554640), (680, 499176), (720, 471444), (765, 443712), (816, 415980), (864, 392870), (918, 369760), (960, 353583), (1020, 332784), (1080, 314296), (1088, 311985), (1224, 277320), (1360, 249588), (1440, 235722), (1530, 221856), (1632, 207990), (1728, 196435), (1836, 184880), (2040, 166392), (2160, 157148), (2295, 147904), (2311, 146880), (2448, 138660), (2720, 124794), (2880, 117861), (3060, 110928), (3264, 103995), (3672, 92440), (4080, 83196), (4320, 78574), (4590, 73952), (4622, 73440), (4896, 69330), (5440, 62397), (6120, 55464), (6933, 48960), (7344, 46220), (8160, 41598), (8640, 39287), (9180, 36976), (9244, 36720), (9792, 34665), (11555, 29376), (12240, 27732), (13866, 24480), (14688, 23110), (16320, 20799), (18360, 18488)]