2874307680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1693}}^1$

素因数の和:1851

約数の個数: 240

約数和(自身を含む): 10227382704

約数和(自身を除く): 7353075024

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, 72, 80, 81, 90, 96, 108, 120, 131, 135, 144, 160, 162, 180, 216, 240, 262, 270, 288, 324, 360, 393, 405, 432, 480, 524, 540, 648, 655, 720, 786, 810, 864, 1048, 1080, 1179, 1296, 1310, 1440, 1572, 1620, 1693, 1965, 2096, 2160, 2358, 2592, 2620, 3144, 3240, 3386, 3537, 3930, 4192, 4320, 4716, 5079, 5240, 5895, 6288, 6480, 6772, 7074, 7860, 8465, 9432, 10158, 10480, 10611, 11790, 12576, 12960, 13544, 14148, 15237, 15720, 16930, 17685, 18864, 20316, 20960, 21222, 23580, 25395, 27088, 28296, 30474, 31440, 33860, 35370, 37728, 40632, 42444, 45711, 47160, 50790, 53055, 54176, 56592, 60948, 62880, 67720, 70740, 76185, 81264, 84888, 91422, 94320, 101580, 106110, 113184, 121896, 135440, 137133, 141480, 152370, 162528, 169776, 182844, 188640, 203160, 212220, 221783, 228555, 243792, 270880, 274266, 282960, 304740, 339552, 365688, 406320, 424440, 443566, 457110, 487584, 548532, 565920, 609480, 665349, 685665, 731376, 812640, 848880, 887132, 914220, 1097064, 1108915, 1218960, 1330698, 1371330, 1462752, 1697760, 1774264, 1828440, 1996047, 2194128, 2217830, 2437920, 2661396, 2742660, 3326745, 3548528, 3656880, 3992094, 4388256, 4435660, 5322792, 5485320, 5988141, 6653490, 7097056, 7313760, 7984188, 8871320, 9980235, 10645584, 10970640, 11976282, 13306980, 15968376, 17742640, 17964423, 19960470, 21291168, 21941280, 23952564, 26613960, 29940705, 31936752, 35485280, 35928846, 39920940, 47905128, 53227920, 59881410, 63873504, 71857692, 79841880, 89822115, 95810256, 106455840, 119762820, 143715384, 159683760, 179644230, 191620512, 239525640, 287430768, 319367520, 359288460, 479051280, 574861536, 718576920, 958102560, 1437153840, 2874307680]

約数ペア:

[(1, 2874307680), (2, 1437153840), (3, 958102560), (4, 718576920), (5, 574861536), (6, 479051280), (8, 359288460), (9, 319367520), (10, 287430768), (12, 239525640), (15, 191620512), (16, 179644230), (18, 159683760), (20, 143715384), (24, 119762820), (27, 106455840), (30, 95810256), (32, 89822115), (36, 79841880), (40, 71857692), (45, 63873504), (48, 59881410), (54, 53227920), (60, 47905128), (72, 39920940), (80, 35928846), (81, 35485280), (90, 31936752), (96, 29940705), (108, 26613960), (120, 23952564), (131, 21941280), (135, 21291168), (144, 19960470), (160, 17964423), (162, 17742640), (180, 15968376), (216, 13306980), (240, 11976282), (262, 10970640), (270, 10645584), (288, 9980235), (324, 8871320), (360, 7984188), (393, 7313760), (405, 7097056), (432, 6653490), (480, 5988141), (524, 5485320), (540, 5322792), (648, 4435660), (655, 4388256), (720, 3992094), (786, 3656880), (810, 3548528), (864, 3326745), (1048, 2742660), (1080, 2661396), (1179, 2437920), (1296, 2217830), (1310, 2194128), (1440, 1996047), (1572, 1828440), (1620, 1774264), (1693, 1697760), (1965, 1462752), (2096, 1371330), (2160, 1330698), (2358, 1218960), (2592, 1108915), (2620, 1097064), (3144, 914220), (3240, 887132), (3386, 848880), (3537, 812640), (3930, 731376), (4192, 685665), (4320, 665349), (4716, 609480), (5079, 565920), (5240, 548532), (5895, 487584), (6288, 457110), (6480, 443566), (6772, 424440), (7074, 406320), (7860, 365688), (8465, 339552), (9432, 304740), (10158, 282960), (10480, 274266), (10611, 270880), (11790, 243792), (12576, 228555), (12960, 221783), (13544, 212220), (14148, 203160), (15237, 188640), (15720, 182844), (16930, 169776), (17685, 162528), (18864, 152370), (20316, 141480), (20960, 137133), (21222, 135440), (23580, 121896), (25395, 113184), (27088, 106110), (28296, 101580), (30474, 94320), (31440, 91422), (33860, 84888), (35370, 81264), (37728, 76185), (40632, 70740), (42444, 67720), (45711, 62880), (47160, 60948), (50790, 56592), (53055, 54176)]