2013458880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:867

約数の個数: 224

約数和(自身を含む): 6779727360

約数和(自身を除く): 4766268480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 167, 190, 192, 228, 240, 285, 304, 320, 334, 380, 456, 480, 501, 570, 608, 661, 668, 760, 835, 912, 960, 1002, 1140, 1216, 1322, 1336, 1520, 1670, 1824, 1983, 2004, 2280, 2505, 2644, 2672, 3040, 3173, 3305, 3340, 3648, 3966, 4008, 4560, 5010, 5288, 5344, 6080, 6346, 6610, 6680, 7932, 8016, 9120, 9519, 9915, 10020, 10576, 10688, 12559, 12692, 13220, 13360, 15864, 15865, 16032, 18240, 19038, 19830, 20040, 21152, 25118, 25384, 26440, 26720, 31728, 31730, 32064, 37677, 38076, 39660, 40080, 42304, 47595, 50236, 50768, 52880, 53440, 62795, 63456, 63460, 75354, 76152, 79320, 80160, 95190, 100472, 101536, 105760, 110387, 125590, 126912, 126920, 150708, 152304, 158640, 160320, 188385, 190380, 200944, 203072, 211520, 220774, 251180, 253840, 301416, 304608, 317280, 331161, 376770, 380760, 401888, 441548, 502360, 507680, 551935, 602832, 609216, 634560, 662322, 753540, 761520, 803776, 883096, 1004720, 1015360, 1103870, 1205664, 1324644, 1507080, 1523040, 1655805, 1766192, 2009440, 2097353, 2207740, 2411328, 2649288, 3014160, 3046080, 3311610, 3532384, 4018880, 4194706, 4415480, 5298576, 6028320, 6292059, 6623220, 7064768, 8389412, 8830960, 10486765, 10597152, 12056640, 12584118, 13246440, 16778824, 17661920, 20973530, 21194304, 25168236, 26492880, 31460295, 33557648, 35323840, 41947060, 50336472, 52985760, 62920590, 67115296, 83894120, 100672944, 105971520, 125841180, 134230592, 167788240, 201345888, 251682360, 335576480, 402691776, 503364720, 671152960, 1006729440, 2013458880]

約数ペア:

[(1, 2013458880), (2, 1006729440), (3, 671152960), (4, 503364720), (5, 402691776), (6, 335576480), (8, 251682360), (10, 201345888), (12, 167788240), (15, 134230592), (16, 125841180), (19, 105971520), (20, 100672944), (24, 83894120), (30, 67115296), (32, 62920590), (38, 52985760), (40, 50336472), (48, 41947060), (57, 35323840), (60, 33557648), (64, 31460295), (76, 26492880), (80, 25168236), (95, 21194304), (96, 20973530), (114, 17661920), (120, 16778824), (152, 13246440), (160, 12584118), (167, 12056640), (190, 10597152), (192, 10486765), (228, 8830960), (240, 8389412), (285, 7064768), (304, 6623220), (320, 6292059), (334, 6028320), (380, 5298576), (456, 4415480), (480, 4194706), (501, 4018880), (570, 3532384), (608, 3311610), (661, 3046080), (668, 3014160), (760, 2649288), (835, 2411328), (912, 2207740), (960, 2097353), (1002, 2009440), (1140, 1766192), (1216, 1655805), (1322, 1523040), (1336, 1507080), (1520, 1324644), (1670, 1205664), (1824, 1103870), (1983, 1015360), (2004, 1004720), (2280, 883096), (2505, 803776), (2644, 761520), (2672, 753540), (3040, 662322), (3173, 634560), (3305, 609216), (3340, 602832), (3648, 551935), (3966, 507680), (4008, 502360), (4560, 441548), (5010, 401888), (5288, 380760), (5344, 376770), (6080, 331161), (6346, 317280), (6610, 304608), (6680, 301416), (7932, 253840), (8016, 251180), (9120, 220774), (9519, 211520), (9915, 203072), (10020, 200944), (10576, 190380), (10688, 188385), (12559, 160320), (12692, 158640), (13220, 152304), (13360, 150708), (15864, 126920), (15865, 126912), (16032, 125590), (18240, 110387), (19038, 105760), (19830, 101536), (20040, 100472), (21152, 95190), (25118, 80160), (25384, 79320), (26440, 76152), (26720, 75354), (31728, 63460), (31730, 63456), (32064, 62795), (37677, 53440), (38076, 52880), (39660, 50768), (40080, 50236), (42304, 47595)]