2829390480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{187129}}^1$

素因数の和:187158

約数の個数: 160

約数和(自身を含む): 11137977600

約数和(自身を除く): 8308587120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 187129, 374258, 561387, 748516, 935645, 1122774, 1309903, 1497032, 1684161, 1871290, 2245548, 2619806, 2806935, 2994064, 3368322, 3742580, 3929709, 4491096, 5052483, 5239612, 5613870, 6549515, 6736644, 7485160, 7859418, 8420805, 8982192, 10104966, 10479224, 11227740, 11789127, 13099030, 13473288, 14970320, 15718836, 16841610, 19648545, 20209932, 20958448, 22455480, 23578254, 25262415, 26198060, 26946576, 31437672, 33683220, 35367381, 39297090, 40419864, 44910960, 47156508, 50524830, 52396120, 58945635, 62875344, 67366440, 70734762, 78594180, 80839728, 94313016, 101049660, 104792240, 117891270, 134732880, 141469524, 157188360, 176836905, 188626032, 202099320, 235782540, 282939048, 314376720, 353673810, 404198640, 471565080, 565878096, 707347620, 943130160, 1414695240, 2829390480]

約数ペア:

[(1, 2829390480), (2, 1414695240), (3, 943130160), (4, 707347620), (5, 565878096), (6, 471565080), (7, 404198640), (8, 353673810), (9, 314376720), (10, 282939048), (12, 235782540), (14, 202099320), (15, 188626032), (16, 176836905), (18, 157188360), (20, 141469524), (21, 134732880), (24, 117891270), (27, 104792240), (28, 101049660), (30, 94313016), (35, 80839728), (36, 78594180), (40, 70734762), (42, 67366440), (45, 62875344), (48, 58945635), (54, 52396120), (56, 50524830), (60, 47156508), (63, 44910960), (70, 40419864), (72, 39297090), (80, 35367381), (84, 33683220), (90, 31437672), (105, 26946576), (108, 26198060), (112, 25262415), (120, 23578254), (126, 22455480), (135, 20958448), (140, 20209932), (144, 19648545), (168, 16841610), (180, 15718836), (189, 14970320), (210, 13473288), (216, 13099030), (240, 11789127), (252, 11227740), (270, 10479224), (280, 10104966), (315, 8982192), (336, 8420805), (360, 7859418), (378, 7485160), (420, 6736644), (432, 6549515), (504, 5613870), (540, 5239612), (560, 5052483), (630, 4491096), (720, 3929709), (756, 3742580), (840, 3368322), (945, 2994064), (1008, 2806935), (1080, 2619806), (1260, 2245548), (1512, 1871290), (1680, 1684161), (1890, 1497032), (2160, 1309903), (2520, 1122774), (3024, 935645), (3780, 748516), (5040, 561387), (7560, 374258), (15120, 187129)]