16928546880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{11939}}^1$

素因数の和:12177

約数の個数: 224

約数和(自身を含む): 61722731520

約数和(自身を除く): 44794184640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 211, 224, 240, 280, 320, 336, 420, 422, 448, 480, 560, 633, 672, 840, 844, 960, 1055, 1120, 1266, 1344, 1477, 1680, 1688, 2110, 2240, 2532, 2954, 3165, 3360, 3376, 4220, 4431, 5064, 5908, 6330, 6720, 6752, 7385, 8440, 8862, 10128, 11816, 11939, 12660, 13504, 14770, 16880, 17724, 20256, 22155, 23632, 23878, 25320, 29540, 33760, 35448, 35817, 40512, 44310, 47264, 47756, 50640, 59080, 59695, 67520, 70896, 71634, 83573, 88620, 94528, 95512, 101280, 118160, 119390, 141792, 143268, 167146, 177240, 179085, 191024, 202560, 236320, 238780, 250719, 283584, 286536, 334292, 354480, 358170, 382048, 417865, 472640, 477560, 501438, 573072, 668584, 708960, 716340, 764096, 835730, 955120, 1002876, 1146144, 1253595, 1337168, 1417920, 1432680, 1671460, 1910240, 2005752, 2292288, 2507190, 2519129, 2674336, 2865360, 3342920, 3820480, 4011504, 5014380, 5038258, 5348672, 5730720, 6685840, 7557387, 8023008, 10028760, 10076516, 11461440, 12595645, 13371680, 15114774, 16046016, 17633903, 20057520, 20153032, 25191290, 26743360, 30229548, 35267806, 37786935, 40115040, 40306064, 50382580, 52901709, 60459096, 70535612, 75573870, 80230080, 80612128, 88169515, 100765160, 105803418, 120918192, 141071224, 151147740, 161224256, 176339030, 201530320, 211606836, 241836384, 264508545, 282142448, 302295480, 352678060, 403060640, 423213672, 483672768, 529017090, 564284896, 604590960, 705356120, 806121280, 846427344, 1058034180, 1128569792, 1209181920, 1410712240, 1692854688, 2116068360, 2418363840, 2821424480, 3385709376, 4232136720, 5642848960, 8464273440, 16928546880]

約数ペア:

[(1, 16928546880), (2, 8464273440), (3, 5642848960), (4, 4232136720), (5, 3385709376), (6, 2821424480), (7, 2418363840), (8, 2116068360), (10, 1692854688), (12, 1410712240), (14, 1209181920), (15, 1128569792), (16, 1058034180), (20, 846427344), (21, 806121280), (24, 705356120), (28, 604590960), (30, 564284896), (32, 529017090), (35, 483672768), (40, 423213672), (42, 403060640), (48, 352678060), (56, 302295480), (60, 282142448), (64, 264508545), (70, 241836384), (80, 211606836), (84, 201530320), (96, 176339030), (105, 161224256), (112, 151147740), (120, 141071224), (140, 120918192), (160, 105803418), (168, 100765160), (192, 88169515), (210, 80612128), (211, 80230080), (224, 75573870), (240, 70535612), (280, 60459096), (320, 52901709), (336, 50382580), (420, 40306064), (422, 40115040), (448, 37786935), (480, 35267806), (560, 30229548), (633, 26743360), (672, 25191290), (840, 20153032), (844, 20057520), (960, 17633903), (1055, 16046016), (1120, 15114774), (1266, 13371680), (1344, 12595645), (1477, 11461440), (1680, 10076516), (1688, 10028760), (2110, 8023008), (2240, 7557387), (2532, 6685840), (2954, 5730720), (3165, 5348672), (3360, 5038258), (3376, 5014380), (4220, 4011504), (4431, 3820480), (5064, 3342920), (5908, 2865360), (6330, 2674336), (6720, 2519129), (6752, 2507190), (7385, 2292288), (8440, 2005752), (8862, 1910240), (10128, 1671460), (11816, 1432680), (11939, 1417920), (12660, 1337168), (13504, 1253595), (14770, 1146144), (16880, 1002876), (17724, 955120), (20256, 835730), (22155, 764096), (23632, 716340), (23878, 708960), (25320, 668584), (29540, 573072), (33760, 501438), (35448, 477560), (35817, 472640), (40512, 417865), (44310, 382048), (47264, 358170), (47756, 354480), (50640, 334292), (59080, 286536), (59695, 283584), (67520, 250719), (70896, 238780), (71634, 236320), (83573, 202560), (88620, 191024), (94528, 179085), (95512, 177240), (101280, 167146), (118160, 143268), (119390, 141792)]