5201281920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8387}}^1$

素因数の和:8445

約数の個数: 256

約数和(自身を含む): 18480441600

約数和(自身を除く): 13279159680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 544, 570, 608, 640, 646, 680, 760, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1292, 1360, 1520, 1615, 1632, 1824, 1920, 1938, 2040, 2176, 2280, 2432, 2584, 2720, 3040, 3230, 3264, 3648, 3876, 4080, 4560, 4845, 5168, 5440, 6080, 6460, 6528, 7296, 7752, 8160, 8387, 9120, 9690, 10336, 10880, 12160, 12920, 15504, 16320, 16774, 18240, 19380, 20672, 25161, 25840, 31008, 32640, 33548, 36480, 38760, 41344, 41935, 50322, 51680, 62016, 67096, 77520, 83870, 100644, 103360, 124032, 125805, 134192, 142579, 155040, 159353, 167740, 201288, 206720, 251610, 268384, 285158, 310080, 318706, 335480, 402576, 427737, 478059, 503220, 536768, 570316, 620160, 637412, 670960, 712895, 796765, 805152, 855474, 956118, 1006440, 1073536, 1140632, 1274824, 1341920, 1425790, 1593530, 1610304, 1710948, 1912236, 2012880, 2138685, 2281264, 2390295, 2549648, 2683840, 2709001, 2851580, 3187060, 3220608, 3421896, 3824472, 4025760, 4277370, 4562528, 4780590, 5099296, 5367680, 5418002, 5703160, 6374120, 6843792, 7648944, 8051520, 8127003, 8554740, 9125056, 9561180, 10198592, 10836004, 11406320, 12748240, 13545005, 13687584, 15297888, 16103040, 16254006, 17109480, 18250112, 19122360, 20397184, 21672008, 22812640, 25496480, 27090010, 27375168, 30595776, 32508012, 34218960, 38244720, 40635015, 43344016, 45625280, 50992960, 54180020, 54750336, 61191552, 65016024, 68437920, 76489440, 81270030, 86688032, 91250560, 101985920, 108360040, 130032048, 136875840, 152978880, 162540060, 173376064, 216720080, 260064096, 273751680, 305957760, 325080120, 346752128, 433440160, 520128192, 650160240, 866880320, 1040256384, 1300320480, 1733760640, 2600640960, 5201281920]

約数ペア:

[(1, 5201281920), (2, 2600640960), (3, 1733760640), (4, 1300320480), (5, 1040256384), (6, 866880320), (8, 650160240), (10, 520128192), (12, 433440160), (15, 346752128), (16, 325080120), (17, 305957760), (19, 273751680), (20, 260064096), (24, 216720080), (30, 173376064), (32, 162540060), (34, 152978880), (38, 136875840), (40, 130032048), (48, 108360040), (51, 101985920), (57, 91250560), (60, 86688032), (64, 81270030), (68, 76489440), (76, 68437920), (80, 65016024), (85, 61191552), (95, 54750336), (96, 54180020), (102, 50992960), (114, 45625280), (120, 43344016), (128, 40635015), (136, 38244720), (152, 34218960), (160, 32508012), (170, 30595776), (190, 27375168), (192, 27090010), (204, 25496480), (228, 22812640), (240, 21672008), (255, 20397184), (272, 19122360), (285, 18250112), (304, 17109480), (320, 16254006), (323, 16103040), (340, 15297888), (380, 13687584), (384, 13545005), (408, 12748240), (456, 11406320), (480, 10836004), (510, 10198592), (544, 9561180), (570, 9125056), (608, 8554740), (640, 8127003), (646, 8051520), (680, 7648944), (760, 6843792), (816, 6374120), (912, 5703160), (960, 5418002), (969, 5367680), (1020, 5099296), (1088, 4780590), (1140, 4562528), (1216, 4277370), (1292, 4025760), (1360, 3824472), (1520, 3421896), (1615, 3220608), (1632, 3187060), (1824, 2851580), (1920, 2709001), (1938, 2683840), (2040, 2549648), (2176, 2390295), (2280, 2281264), (2432, 2138685), (2584, 2012880), (2720, 1912236), (3040, 1710948), (3230, 1610304), (3264, 1593530), (3648, 1425790), (3876, 1341920), (4080, 1274824), (4560, 1140632), (4845, 1073536), (5168, 1006440), (5440, 956118), (6080, 855474), (6460, 805152), (6528, 796765), (7296, 712895), (7752, 670960), (8160, 637412), (8387, 620160), (9120, 570316), (9690, 536768), (10336, 503220), (10880, 478059), (12160, 427737), (12920, 402576), (15504, 335480), (16320, 318706), (16774, 310080), (18240, 285158), (19380, 268384), (20672, 251610), (25161, 206720), (25840, 201288), (31008, 167740), (32640, 159353), (33548, 155040), (36480, 142579), (38760, 134192), (41344, 125805), (41935, 124032), (50322, 103360), (51680, 100644), (62016, 83870), (67096, 77520)]