1122246720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{55667}}^1$

素因数の和:55697

約数の個数: 168

約数和(自身を含む): 4411577664

約数和(自身を除く): 3289330944

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, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 55667, 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, 7793380, 8016048, 8906720, 9352056, 10020060, 10688064, 11690070, 12469408, 13360080, 14028084, 15586760, 16032096, 17535105, 17813440, 18704112, 20040120, 23380140, 24938816, 26720160, 28056168, 31173520, 32064192, 35070210, 37408224, 40080240, 46760280, 53440320, 56112336, 62347040, 70140420, 74816448, 80160480, 93520560, 112224672, 124694080, 140280840, 160320960, 187041120, 224449344, 280561680, 374082240, 561123360, 1122246720]

約数ペア:

[(1, 1122246720), (2, 561123360), (3, 374082240), (4, 280561680), (5, 224449344), (6, 187041120), (7, 160320960), (8, 140280840), (9, 124694080), (10, 112224672), (12, 93520560), (14, 80160480), (15, 74816448), (16, 70140420), (18, 62347040), (20, 56112336), (21, 53440320), (24, 46760280), (28, 40080240), (30, 37408224), (32, 35070210), (35, 32064192), (36, 31173520), (40, 28056168), (42, 26720160), (45, 24938816), (48, 23380140), (56, 20040120), (60, 18704112), (63, 17813440), (64, 17535105), (70, 16032096), (72, 15586760), (80, 14028084), (84, 13360080), (90, 12469408), (96, 11690070), (105, 10688064), (112, 10020060), (120, 9352056), (126, 8906720), (140, 8016048), (144, 7793380), (160, 7014042), (168, 6680040), (180, 6234704), (192, 5845035), (210, 5344032), (224, 5010030), (240, 4676028), (252, 4453360), (280, 4008024), (288, 3896690), (315, 3562688), (320, 3507021), (336, 3340020), (360, 3117352), (420, 2672016), (448, 2505015), (480, 2338014), (504, 2226680), (560, 2004012), (576, 1948345), (630, 1781344), (672, 1670010), (720, 1558676), (840, 1336008), (960, 1169007), (1008, 1113340), (1120, 1002006), (1260, 890672), (1344, 835005), (1440, 779338), (1680, 668004), (2016, 556670), (2240, 501003), (2520, 445336), (2880, 389669), (3360, 334002), (4032, 278335), (5040, 222668), (6720, 167001), (10080, 111334), (20160, 55667)]