214297920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1502

約数の個数: 224

約数和(自身を含む): 801014400

約数和(自身を除く): 586716480

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, 1459, 1530, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2720, 2880, 2918, 3060, 3264, 3672, 4080, 4320, 4377, 4590, 4896, 5440, 5836, 6120, 7295, 7344, 8160, 8640, 8754, 9180, 9792, 11672, 12240, 13131, 14590, 14688, 16320, 17508, 18360, 21885, 23344, 24480, 24803, 26262, 29180, 29376, 35016, 36720, 39393, 43770, 46688, 48960, 49606, 52524, 58360, 65655, 70032, 73440, 74409, 78786, 87540, 93376, 99212, 105048, 116720, 124015, 131310, 140064, 146880, 148818, 157572, 175080, 196965, 198424, 210096, 223227, 233440, 248030, 262620, 280128, 297636, 315144, 350160, 372045, 393930, 396848, 420192, 446454, 466880, 496060, 525240, 595272, 630288, 669681, 700320, 744090, 787860, 793696, 840384, 892908, 992120, 1050480, 1116135, 1190544, 1260576, 1339362, 1400640, 1488180, 1575720, 1587392, 1785816, 1984240, 2100960, 2232270, 2381088, 2521152, 2678724, 2976360, 3151440, 3348405, 3571632, 3968480, 4201920, 4464540, 4762176, 5357448, 5952720, 6302880, 6696810, 7143264, 7936960, 8929080, 10714896, 11905440, 12605760, 13393620, 14286528, 17858160, 21429792, 23810880, 26787240, 35716320, 42859584, 53574480, 71432640, 107148960, 214297920]

約数ペア:

[(1, 214297920), (2, 107148960), (3, 71432640), (4, 53574480), (5, 42859584), (6, 35716320), (8, 26787240), (9, 23810880), (10, 21429792), (12, 17858160), (15, 14286528), (16, 13393620), (17, 12605760), (18, 11905440), (20, 10714896), (24, 8929080), (27, 7936960), (30, 7143264), (32, 6696810), (34, 6302880), (36, 5952720), (40, 5357448), (45, 4762176), (48, 4464540), (51, 4201920), (54, 3968480), (60, 3571632), (64, 3348405), (68, 3151440), (72, 2976360), (80, 2678724), (85, 2521152), (90, 2381088), (96, 2232270), (102, 2100960), (108, 1984240), (120, 1785816), (135, 1587392), (136, 1575720), (144, 1488180), (153, 1400640), (160, 1339362), (170, 1260576), (180, 1190544), (192, 1116135), (204, 1050480), (216, 992120), (240, 892908), (255, 840384), (270, 793696), (272, 787860), (288, 744090), (306, 700320), (320, 669681), (340, 630288), (360, 595272), (408, 525240), (432, 496060), (459, 466880), (480, 446454), (510, 420192), (540, 396848), (544, 393930), (576, 372045), (612, 350160), (680, 315144), (720, 297636), (765, 280128), (816, 262620), (864, 248030), (918, 233440), (960, 223227), (1020, 210096), (1080, 198424), (1088, 196965), (1224, 175080), (1360, 157572), (1440, 148818), (1459, 146880), (1530, 140064), (1632, 131310), (1728, 124015), (1836, 116720), (2040, 105048), (2160, 99212), (2295, 93376), (2448, 87540), (2720, 78786), (2880, 74409), (2918, 73440), (3060, 70032), (3264, 65655), (3672, 58360), (4080, 52524), (4320, 49606), (4377, 48960), (4590, 46688), (4896, 43770), (5440, 39393), (5836, 36720), (6120, 35016), (7295, 29376), (7344, 29180), (8160, 26262), (8640, 24803), (8754, 24480), (9180, 23344), (9792, 21885), (11672, 18360), (12240, 17508), (13131, 16320), (14590, 14688)]