241657920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11987}}^1$

素因数の和:12017

約数の個数: 168

約数和(自身を含む): 950025024

約数和(自身を除く): 708367104

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, 11987, 20160, 23974, 35961, 47948, 59935, 71922, 83909, 95896, 107883, 119870, 143844, 167818, 179805, 191792, 215766, 239740, 251727, 287688, 335636, 359610, 383584, 419545, 431532, 479480, 503454, 539415, 575376, 671272, 719220, 755181, 767168, 839090, 863064, 958960, 1006908, 1078830, 1150752, 1258635, 1342544, 1438440, 1510362, 1678180, 1726128, 1917920, 2013816, 2157660, 2301504, 2517270, 2685088, 2876880, 3020724, 3356360, 3452256, 3775905, 3835840, 4027632, 4315320, 5034540, 5370176, 5753760, 6041448, 6712720, 6904512, 7551810, 8055264, 8630640, 10069080, 11507520, 12082896, 13425440, 15103620, 16110528, 17261280, 20138160, 24165792, 26850880, 30207240, 34522560, 40276320, 48331584, 60414480, 80552640, 120828960, 241657920]

約数ペア:

[(1, 241657920), (2, 120828960), (3, 80552640), (4, 60414480), (5, 48331584), (6, 40276320), (7, 34522560), (8, 30207240), (9, 26850880), (10, 24165792), (12, 20138160), (14, 17261280), (15, 16110528), (16, 15103620), (18, 13425440), (20, 12082896), (21, 11507520), (24, 10069080), (28, 8630640), (30, 8055264), (32, 7551810), (35, 6904512), (36, 6712720), (40, 6041448), (42, 5753760), (45, 5370176), (48, 5034540), (56, 4315320), (60, 4027632), (63, 3835840), (64, 3775905), (70, 3452256), (72, 3356360), (80, 3020724), (84, 2876880), (90, 2685088), (96, 2517270), (105, 2301504), (112, 2157660), (120, 2013816), (126, 1917920), (140, 1726128), (144, 1678180), (160, 1510362), (168, 1438440), (180, 1342544), (192, 1258635), (210, 1150752), (224, 1078830), (240, 1006908), (252, 958960), (280, 863064), (288, 839090), (315, 767168), (320, 755181), (336, 719220), (360, 671272), (420, 575376), (448, 539415), (480, 503454), (504, 479480), (560, 431532), (576, 419545), (630, 383584), (672, 359610), (720, 335636), (840, 287688), (960, 251727), (1008, 239740), (1120, 215766), (1260, 191792), (1344, 179805), (1440, 167818), (1680, 143844), (2016, 119870), (2240, 107883), (2520, 95896), (2880, 83909), (3360, 71922), (4032, 59935), (5040, 47948), (6720, 35961), (10080, 23974), (11987, 20160)]