4488986880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{55667}}^1$

素因数の和:55701

約数の個数: 216

約数和(自身を含む): 17750521152

約数和(自身を除く): 13261534272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 55667, 80640, 111334, 167001, 222668, 278335, 334002, 389669, 445336, 501003, 556670, 668004, 779338, 835005, 890672, 1002006, 1113340, 1169007, 1336008, 1558676, 1670010, 1781344, 1948345, 2004012, 2226680, 2338014, 2505015, 2672016, 3117352, 3340020, 3507021, 3562688, 3896690, 4008024, 4453360, 4676028, 5010030, 5344032, 5845035, 6234704, 6680040, 7014042, 7125376, 7793380, 8016048, 8906720, 9352056, 10020060, 10688064, 11690070, 12469408, 13360080, 14028084, 14250752, 15586760, 16032096, 17535105, 17813440, 18704112, 20040120, 21376128, 23380140, 24938816, 26720160, 28056168, 31173520, 32064192, 35070210, 35626880, 37408224, 40080240, 42752256, 46760280, 49877632, 53440320, 56112336, 62347040, 64128384, 70140420, 71253760, 74816448, 80160480, 93520560, 99755264, 106880640, 112224672, 124694080, 128256768, 140280840, 149632896, 160320960, 187041120, 213761280, 224449344, 249388160, 280561680, 299265792, 320641920, 374082240, 448898688, 498776320, 561123360, 641283840, 748164480, 897797376, 1122246720, 1496328960, 2244493440, 4488986880]

約数ペア:

[(1, 4488986880), (2, 2244493440), (3, 1496328960), (4, 1122246720), (5, 897797376), (6, 748164480), (7, 641283840), (8, 561123360), (9, 498776320), (10, 448898688), (12, 374082240), (14, 320641920), (15, 299265792), (16, 280561680), (18, 249388160), (20, 224449344), (21, 213761280), (24, 187041120), (28, 160320960), (30, 149632896), (32, 140280840), (35, 128256768), (36, 124694080), (40, 112224672), (42, 106880640), (45, 99755264), (48, 93520560), (56, 80160480), (60, 74816448), (63, 71253760), (64, 70140420), (70, 64128384), (72, 62347040), (80, 56112336), (84, 53440320), (90, 49877632), (96, 46760280), (105, 42752256), (112, 40080240), (120, 37408224), (126, 35626880), (128, 35070210), (140, 32064192), (144, 31173520), (160, 28056168), (168, 26720160), (180, 24938816), (192, 23380140), (210, 21376128), (224, 20040120), (240, 18704112), (252, 17813440), (256, 17535105), (280, 16032096), (288, 15586760), (315, 14250752), (320, 14028084), (336, 13360080), (360, 12469408), (384, 11690070), (420, 10688064), (448, 10020060), (480, 9352056), (504, 8906720), (560, 8016048), (576, 7793380), (630, 7125376), (640, 7014042), (672, 6680040), (720, 6234704), (768, 5845035), (840, 5344032), (896, 5010030), (960, 4676028), (1008, 4453360), (1120, 4008024), (1152, 3896690), (1260, 3562688), (1280, 3507021), (1344, 3340020), (1440, 3117352), (1680, 2672016), (1792, 2505015), (1920, 2338014), (2016, 2226680), (2240, 2004012), (2304, 1948345), (2520, 1781344), (2688, 1670010), (2880, 1558676), (3360, 1336008), (3840, 1169007), (4032, 1113340), (4480, 1002006), (5040, 890672), (5376, 835005), (5760, 779338), (6720, 668004), (8064, 556670), (8960, 501003), (10080, 445336), (11520, 389669), (13440, 334002), (16128, 278335), (20160, 222668), (26880, 167001), (40320, 111334), (55667, 80640)]