2849872080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{4013}}^1$

素因数の和:4309

約数の個数: 160

約数和(自身を含む): 9675987840

約数和(自身を除く): 6826115760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 269, 330, 440, 528, 538, 660, 807, 880, 1076, 1320, 1345, 1614, 2152, 2640, 2690, 2959, 3228, 4013, 4035, 4304, 5380, 5918, 6456, 8026, 8070, 8877, 10760, 11836, 12039, 12912, 14795, 16052, 16140, 17754, 20065, 21520, 23672, 24078, 29590, 32104, 32280, 35508, 40130, 44143, 44385, 47344, 48156, 59180, 60195, 64208, 64560, 71016, 80260, 88286, 88770, 96312, 118360, 120390, 132429, 142032, 160520, 176572, 177540, 192624, 220715, 236720, 240780, 264858, 321040, 353144, 355080, 441430, 481560, 529716, 662145, 706288, 710160, 882860, 963120, 1059432, 1079497, 1324290, 1765720, 2118864, 2158994, 2648580, 3238491, 3531440, 4317988, 5297160, 5397485, 6476982, 8635976, 10594320, 10794970, 11874467, 12953964, 16192455, 17271952, 21589940, 23748934, 25907928, 32384910, 35623401, 43179880, 47497868, 51815856, 59372335, 64769820, 71246802, 86359760, 94995736, 118744670, 129539640, 142493604, 178117005, 189991472, 237489340, 259079280, 284987208, 356234010, 474978680, 569974416, 712468020, 949957360, 1424936040, 2849872080]

約数ペア:

[(1, 2849872080), (2, 1424936040), (3, 949957360), (4, 712468020), (5, 569974416), (6, 474978680), (8, 356234010), (10, 284987208), (11, 259079280), (12, 237489340), (15, 189991472), (16, 178117005), (20, 142493604), (22, 129539640), (24, 118744670), (30, 94995736), (33, 86359760), (40, 71246802), (44, 64769820), (48, 59372335), (55, 51815856), (60, 47497868), (66, 43179880), (80, 35623401), (88, 32384910), (110, 25907928), (120, 23748934), (132, 21589940), (165, 17271952), (176, 16192455), (220, 12953964), (240, 11874467), (264, 10794970), (269, 10594320), (330, 8635976), (440, 6476982), (528, 5397485), (538, 5297160), (660, 4317988), (807, 3531440), (880, 3238491), (1076, 2648580), (1320, 2158994), (1345, 2118864), (1614, 1765720), (2152, 1324290), (2640, 1079497), (2690, 1059432), (2959, 963120), (3228, 882860), (4013, 710160), (4035, 706288), (4304, 662145), (5380, 529716), (5918, 481560), (6456, 441430), (8026, 355080), (8070, 353144), (8877, 321040), (10760, 264858), (11836, 240780), (12039, 236720), (12912, 220715), (14795, 192624), (16052, 177540), (16140, 176572), (17754, 160520), (20065, 142032), (21520, 132429), (23672, 120390), (24078, 118360), (29590, 96312), (32104, 88770), (32280, 88286), (35508, 80260), (40130, 71016), (44143, 64560), (44385, 64208), (47344, 60195), (48156, 59180)]