2646722160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{32531}}^1$

素因数の和:32663

約数の個数: 120

約数和(自身を含む): 8967510864

約数和(自身を除く): 6320788704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 5424, 6780, 8136, 9040, 10170, 13560, 16272, 20340, 27120, 32531, 40680, 65062, 81360, 97593, 130124, 162655, 195186, 260248, 292779, 325310, 390372, 487965, 520496, 585558, 650620, 780744, 975930, 1171116, 1301240, 1463895, 1561488, 1951860, 2342232, 2602480, 2927790, 3676003, 3903720, 4684464, 5855580, 7352006, 7807440, 11028009, 11711160, 14704012, 18380015, 22056018, 23422320, 29408024, 33084027, 36760030, 44112036, 55140045, 58816048, 66168054, 73520060, 88224072, 110280090, 132336108, 147040120, 165420135, 176448144, 220560180, 264672216, 294080240, 330840270, 441120360, 529344432, 661680540, 882240720, 1323361080, 2646722160]

約数ペア:

[(1, 2646722160), (2, 1323361080), (3, 882240720), (4, 661680540), (5, 529344432), (6, 441120360), (8, 330840270), (9, 294080240), (10, 264672216), (12, 220560180), (15, 176448144), (16, 165420135), (18, 147040120), (20, 132336108), (24, 110280090), (30, 88224072), (36, 73520060), (40, 66168054), (45, 58816048), (48, 55140045), (60, 44112036), (72, 36760030), (80, 33084027), (90, 29408024), (113, 23422320), (120, 22056018), (144, 18380015), (180, 14704012), (226, 11711160), (240, 11028009), (339, 7807440), (360, 7352006), (452, 5855580), (565, 4684464), (678, 3903720), (720, 3676003), (904, 2927790), (1017, 2602480), (1130, 2342232), (1356, 1951860), (1695, 1561488), (1808, 1463895), (2034, 1301240), (2260, 1171116), (2712, 975930), (3390, 780744), (4068, 650620), (4520, 585558), (5085, 520496), (5424, 487965), (6780, 390372), (8136, 325310), (9040, 292779), (10170, 260248), (13560, 195186), (16272, 162655), (20340, 130124), (27120, 97593), (32531, 81360), (40680, 65062)]