1928681280

素因数分解:

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

素因数の和:1508

約数の個数: 336

約数和(自身を含む): 7289231040

約数和(自身を除く): 5360549760

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, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 243, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 486, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 972, 1020, 1080, 1088, 1215, 1224, 1296, 1360, 1377, 1440, 1459, 1530, 1620, 1632, 1728, 1836, 1944, 2040, 2160, 2295, 2430, 2448, 2592, 2720, 2754, 2880, 2918, 3060, 3240, 3264, 3672, 3888, 4080, 4131, 4320, 4377, 4590, 4860, 4896, 5184, 5440, 5508, 5836, 6120, 6480, 6885, 7295, 7344, 7776, 8160, 8262, 8640, 8754, 9180, 9720, 9792, 11016, 11672, 12240, 12960, 13131, 13770, 14590, 14688, 15552, 16320, 16524, 17508, 18360, 19440, 20655, 21885, 22032, 23344, 24480, 24803, 25920, 26262, 27540, 29180, 29376, 33048, 35016, 36720, 38880, 39393, 41310, 43770, 44064, 46688, 48960, 49606, 52524, 55080, 58360, 65655, 66096, 70032, 73440, 74409, 77760, 78786, 82620, 87540, 88128, 93376, 99212, 105048, 110160, 116720, 118179, 124015, 131310, 132192, 140064, 146880, 148818, 157572, 165240, 175080, 196965, 198424, 210096, 220320, 223227, 233440, 236358, 248030, 262620, 264384, 280128, 297636, 315144, 330480, 350160, 354537, 372045, 393930, 396848, 420192, 440640, 446454, 466880, 472716, 496060, 525240, 590895, 595272, 630288, 660960, 669681, 700320, 709074, 744090, 787860, 793696, 840384, 892908, 945432, 992120, 1050480, 1116135, 1181790, 1190544, 1260576, 1321920, 1339362, 1400640, 1418148, 1488180, 1575720, 1587392, 1772685, 1785816, 1890864, 1984240, 2009043, 2100960, 2232270, 2363580, 2381088, 2521152, 2678724, 2836296, 2976360, 3151440, 3348405, 3545370, 3571632, 3781728, 3968480, 4018086, 4201920, 4464540, 4727160, 4762176, 5357448, 5672592, 5952720, 6027129, 6302880, 6696810, 7090740, 7143264, 7563456, 7936960, 8036172, 8929080, 9454320, 10045215, 10714896, 11345184, 11905440, 12054258, 12605760, 13393620, 14181480, 14286528, 16072344, 17858160, 18908640, 20090430, 21429792, 22690368, 23810880, 24108516, 26787240, 28362960, 30135645, 32144688, 35716320, 37817280, 40180860, 42859584, 48217032, 53574480, 56725920, 60271290, 64289376, 71432640, 80361720, 96434064, 107148960, 113451840, 120542580, 128578752, 160723440, 192868128, 214297920, 241085160, 321446880, 385736256, 482170320, 642893760, 964340640, 1928681280]

約数ペア:

[(1, 1928681280), (2, 964340640), (3, 642893760), (4, 482170320), (5, 385736256), (6, 321446880), (8, 241085160), (9, 214297920), (10, 192868128), (12, 160723440), (15, 128578752), (16, 120542580), (17, 113451840), (18, 107148960), (20, 96434064), (24, 80361720), (27, 71432640), (30, 64289376), (32, 60271290), (34, 56725920), (36, 53574480), (40, 48217032), (45, 42859584), (48, 40180860), (51, 37817280), (54, 35716320), (60, 32144688), (64, 30135645), (68, 28362960), (72, 26787240), (80, 24108516), (81, 23810880), (85, 22690368), (90, 21429792), (96, 20090430), (102, 18908640), (108, 17858160), (120, 16072344), (135, 14286528), (136, 14181480), (144, 13393620), (153, 12605760), (160, 12054258), (162, 11905440), (170, 11345184), (180, 10714896), (192, 10045215), (204, 9454320), (216, 8929080), (240, 8036172), (243, 7936960), (255, 7563456), (270, 7143264), (272, 7090740), (288, 6696810), (306, 6302880), (320, 6027129), (324, 5952720), (340, 5672592), (360, 5357448), (405, 4762176), (408, 4727160), (432, 4464540), (459, 4201920), (480, 4018086), (486, 3968480), (510, 3781728), (540, 3571632), (544, 3545370), (576, 3348405), (612, 3151440), (648, 2976360), (680, 2836296), (720, 2678724), (765, 2521152), (810, 2381088), (816, 2363580), (864, 2232270), (918, 2100960), (960, 2009043), (972, 1984240), (1020, 1890864), (1080, 1785816), (1088, 1772685), (1215, 1587392), (1224, 1575720), (1296, 1488180), (1360, 1418148), (1377, 1400640), (1440, 1339362), (1459, 1321920), (1530, 1260576), (1620, 1190544), (1632, 1181790), (1728, 1116135), (1836, 1050480), (1944, 992120), (2040, 945432), (2160, 892908), (2295, 840384), (2430, 793696), (2448, 787860), (2592, 744090), (2720, 709074), (2754, 700320), (2880, 669681), (2918, 660960), (3060, 630288), (3240, 595272), (3264, 590895), (3672, 525240), (3888, 496060), (4080, 472716), (4131, 466880), (4320, 446454), (4377, 440640), (4590, 420192), (4860, 396848), (4896, 393930), (5184, 372045), (5440, 354537), (5508, 350160), (5836, 330480), (6120, 315144), (6480, 297636), (6885, 280128), (7295, 264384), (7344, 262620), (7776, 248030), (8160, 236358), (8262, 233440), (8640, 223227), (8754, 220320), (9180, 210096), (9720, 198424), (9792, 196965), (11016, 175080), (11672, 165240), (12240, 157572), (12960, 148818), (13131, 146880), (13770, 140064), (14590, 132192), (14688, 131310), (15552, 124015), (16320, 118179), (16524, 116720), (17508, 110160), (18360, 105048), (19440, 99212), (20655, 93376), (21885, 88128), (22032, 87540), (23344, 82620), (24480, 78786), (24803, 77760), (25920, 74409), (26262, 73440), (27540, 70032), (29180, 66096), (29376, 65655), (33048, 58360), (35016, 55080), (36720, 52524), (38880, 49606), (39393, 48960), (41310, 46688), (43770, 44064)]