12827520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 47258640

約数和(自身を除く): 34431120

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, 128, 131, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 262, 272, 288, 306, 320, 340, 360, 384, 393, 408, 480, 510, 524, 544, 576, 612, 640, 655, 680, 720, 765, 786, 816, 960, 1020, 1048, 1088, 1152, 1179, 1224, 1310, 1360, 1440, 1530, 1572, 1632, 1920, 1965, 2040, 2096, 2176, 2227, 2358, 2448, 2620, 2720, 2880, 3060, 3144, 3264, 3930, 4080, 4192, 4454, 4716, 4896, 5240, 5440, 5760, 5895, 6120, 6288, 6528, 6681, 7860, 8160, 8384, 8908, 9432, 9792, 10480, 10880, 11135, 11790, 12240, 12576, 13362, 15720, 16320, 16768, 17816, 18864, 19584, 20043, 20960, 22270, 23580, 24480, 25152, 26724, 31440, 32640, 33405, 35632, 37728, 40086, 41920, 44540, 47160, 48960, 50304, 53448, 62880, 66810, 71264, 75456, 80172, 83840, 89080, 94320, 97920, 100215, 106896, 125760, 133620, 142528, 150912, 160344, 178160, 188640, 200430, 213792, 251520, 267240, 285056, 320688, 356320, 377280, 400860, 427584, 534480, 641376, 712640, 754560, 801720, 855168, 1068960, 1282752, 1425280, 1603440, 2137920, 2565504, 3206880, 4275840, 6413760, 12827520]

約数ペア:

[(1, 12827520), (2, 6413760), (3, 4275840), (4, 3206880), (5, 2565504), (6, 2137920), (8, 1603440), (9, 1425280), (10, 1282752), (12, 1068960), (15, 855168), (16, 801720), (17, 754560), (18, 712640), (20, 641376), (24, 534480), (30, 427584), (32, 400860), (34, 377280), (36, 356320), (40, 320688), (45, 285056), (48, 267240), (51, 251520), (60, 213792), (64, 200430), (68, 188640), (72, 178160), (80, 160344), (85, 150912), (90, 142528), (96, 133620), (102, 125760), (120, 106896), (128, 100215), (131, 97920), (136, 94320), (144, 89080), (153, 83840), (160, 80172), (170, 75456), (180, 71264), (192, 66810), (204, 62880), (240, 53448), (255, 50304), (262, 48960), (272, 47160), (288, 44540), (306, 41920), (320, 40086), (340, 37728), (360, 35632), (384, 33405), (393, 32640), (408, 31440), (480, 26724), (510, 25152), (524, 24480), (544, 23580), (576, 22270), (612, 20960), (640, 20043), (655, 19584), (680, 18864), (720, 17816), (765, 16768), (786, 16320), (816, 15720), (960, 13362), (1020, 12576), (1048, 12240), (1088, 11790), (1152, 11135), (1179, 10880), (1224, 10480), (1310, 9792), (1360, 9432), (1440, 8908), (1530, 8384), (1572, 8160), (1632, 7860), (1920, 6681), (1965, 6528), (2040, 6288), (2096, 6120), (2176, 5895), (2227, 5760), (2358, 5440), (2448, 5240), (2620, 4896), (2720, 4716), (2880, 4454), (3060, 4192), (3144, 4080), (3264, 3930)]